How many drivetrain parts fit the 2015 Ram 2500?

Our catalog currently lists 405 drivetrain parts for the 2015 Ram 2500 across 65 subcategories and 36 brands, covering both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged. Each part is matched to the engine(s) it fits.

Do drivetrain parts differ between 2015 Ram 2500 engines?

Some do. 376 parts fit every engine; the other 29 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.

What are the signs of drivetrain problems on a 2015 Ram 2500?

Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, replace the differential or transfer-case fluid with any axle or seal job while everything is already open.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2015 Ram 2500 was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2015 Ram 2500?

First match the engine — each row shows which engine(s) the part fits. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.

2015 Ram 2500 Drivetrain Parts: OEM & Replacement (405 Parts)

4WD Actuator

Brand	Part Number	Markets	Notes	Buy
DORMAN Popular Fits: all 2015 2500 engines	600487	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 4 Pin Square Female Connector	View on Amazon
WELLS Popular Fits: all 2015 2500 engines	1S16990	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 235mm Axle	View on Amazon
ROSTRA Fits: all 2015 2500 engines	730047	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
SKP Fits: all 2015 2500 engines	SK600487	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2015 2500 engines	TCA153	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Axle	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2015 2500 engines	TCA14	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Front Axle	View on Amazon

This table covers the actuators that engage four-wheel drive at the transfer case or axle. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same.

Axle Housing

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68237724AB	🇺🇸 US 🇨🇦 CA	Fits Rear4.10 Rear Axle Ratio, TRU-LOK Front & Rear Axles Fitment notes — MOPAR 68237724AB Fits: Rear4.10 Rear Axle Ratio, TRU-LOK Front & Rear Axles11.50 Rear AxleCrew Cab Wheelbase 2 or: Rear4.10 Rear Axle Ratio, TRU-LOK Front & Rear Axles11.50 Rear AxleCrew Cab8' Box or: Rear4.10 Rear Axle Ratio, TRU-LOK Front & Rear Axles11.50 Rear AxleMega Cab or: Rear4.10 Rear Axle Ratio, TRU-LOK Front & Rear Axles11.50 Rear AxleRegular Cab, 8 Foot Bed	View on Amazon

This table covers the Axle housings.

Axle Shaft

Economy

Brand	Part Number	Markets	Notes	Buy
DORMAN Fits: all 2015 2500 engines	630010	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Rear Leftwith Sales Code DRQ (11.50 Rear Axle) Fitment notes — DORMAN 630010 Fits: Rear Leftwith Sales Code DRQ (11.50 Rear Axle) or: Rear Rightwith Sales Code DRQ (11.50 Rear Axle)	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
AAM Popular Fits: all 2015 2500 engines	40183413K	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Outer Shaft Length: 684.97 mm Fitment notes — AAM 40183413K Outer Shaft Length: 684.97 mm Front Leftwith 9.25 (In) Front Axle	View on Amazon
USA STANDARD GEAR Popular Fits: all 2015 2500 engines	USA21441	🇺🇸 US 🇨🇦 CA	Shaft Material: 4340 Chromoly30 Spline Fitment notes — USA STANDARD GEAR USA21441 Shaft Material: 4340 Chromoly30 Spline RearChrysler/ AAM 11.5 In.36-13/16" Long	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA10236	🇺🇸 US	Shaft Material: 4340 Nickel Chromoly Steel30 Spline Fitment notes — USA STANDARD GEAR USA10236 Shaft Material: 4340 Nickel Chromoly Steel30 Spline RearChrysler/ AAM 11.5 In.36-13/16" Long	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA21701	🇺🇸 US	Cut To Fit Axle30 Spline Fitment notes — USA STANDARD GEAR USA21701 Cut To Fit Axle30 SplineAccommodates 36.1 In. - 40.1 In. Length RearChrysler AAM 10.5 In. or 11.5 In.	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA21702	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Cut To Fit Axle38 Spline Fitment notes — USA STANDARD GEAR USA21702 Cut To Fit Axle38 SplineAccommodates 36.1 In. - 40.1 In. Length RearChrysler AAM 10.5 In. or 11.5 In.Requires Aftermarket 38 Spline CarrierRequires	View on Amazon

This table covers the Axle shafts.

Axle Shaft Flange Gasket

Brand	Part Number	Markets	Notes	Buy
DORMAN Fits: all 2015 2500 engines	926966	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear	View on Amazon
FEL-PRO Fits: all 2015 2500 engines	55328	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4 (In) Bolt Circle3.00 (In) Inside Diameter X 4-5/8 (In) Outside Diameter Fitment notes — FEL-PRO 55328 4 (In) Bolt Circle3.00 (In) Inside Diameter X 4-5/8 (In) Outside Diameterwith 8 Bolt Holes	View on Amazon

This table covers the gaskets that seal the Axle Shaft Flange. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Axle Shaft Seal

Brand	Part Number	Markets	Notes	Buy
SKF Popular Fits: all 2015 2500 engines	14474	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD	View on Amazon
TIMKEN Popular Fits: all 2015 2500 engines	SL260175	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD	View on Amazon
NATIONAL Fits: all 2015 2500 engines	450094	🇺🇸 US 🇨🇦 CA	Front Axle Seal	View on Amazon
NATIONAL Fits: all 2015 2500 engines	710874	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — NATIONAL 710874 Front4WDwith 9.25 IN Ring Gearwith AAM AxleIndependent front suspension	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	SS5056	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — SCHAEFFLER SS5056 Front4WD32.207 mm Width72.365 mm Outside Diameter	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA30236	🇺🇸 US	Yukon Mighty Seal Fitment notes — USA STANDARD GEAR USA30236 Yukon Mighty Seal Front Inner4WDChrysler 9.25"	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WS710874	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — WJB / INMOTION PARTS WS710874 Front4WDIndependent Front Suspensionwith 9.25 IN Ring Gearwith AAM Axle	View on Amazon

This table covers the seals where an axle shaft exits the housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

CV Intermediate Shaft

Brand	Part Number	Markets	Notes	Buy
DORMAN Fits: all 2015 2500 engines	630060	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Inner4WD	View on Amazon

This table covers the CV Intermediate shafts.

Differential Carrier

Heavy Duty

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Popular Fits: all 2015 2500 engines	USA26025	🇺🇸 US 🇨🇦 CA	Yukon Dura Grip Fitment notes — USA STANDARD GEAR USA26025 Yukon Dura Grip 4WDPositraction / Limited SlipChrysler 9.25" Front33 Spline Axles2.445" Deck Height	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA26033	🇺🇸 US	Yukon Dura GripGear Ratio: All Fitment notes — USA STANDARD GEAR USA26033 Yukon Dura GripGear Ratio: All RearPositractionChrysler 11.5"Rear30 Spline	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA32244	🇺🇸 US	Yukon Powr-Loc Fitment notes — USA STANDARD GEAR USA32244 Yukon Powr-Loc RearAAM 11.5 in. RearHelical Gear Type PosiLimited Slip12 Bolt Carrier30 Spline	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
AAM Popular Fits: all 2015 2500 engines	40146894	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 14 Bolt Coverwith 11.5 (In) Rear Axle Fitment notes — AAM 40146894 with 14 Bolt Coverwith 11.5 (In) Rear Axlewith Open DifferentialCarrier Unit with gears	View on Amazon
AAM Popular Fits: all 2015 2500 engines	40099548	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 14 Bolt Coverwith 11.5 (In) Rear Axle Fitment notes — AAM 40099548 with 14 Bolt Coverwith 11.5 (In) Rear Axlewith Limited Slip Differential	View on Amazon
AAM Fits: all 2015 2500 engines	40089797	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Pinion and Spider Gearswith 9.25 Front Axle Fitment notes — AAM 40089797 with Pinion and Spider Gearswith 9.25 Front Axlewith Open Differential	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA20097	🇺🇸 US	Carrier CaseOpen Differential (without Limited Slip) Carrier Case Fitment notes — USA STANDARD GEAR USA20097 Carrier CaseOpen Differential (without Limited Slip) Carrier CaseIncludes 33 Spline Spider Gears Front4WDChrysler 9.25"Loaded2.445" Deck Height	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA20017	🇺🇸 US	Replacement Loaded Standard Open Case Fitment notes — USA STANDARD GEAR USA20017 Replacement Loaded Standard Open Case Front4WDChrysler 9.25"Beam Axle	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA20094	🇺🇸 US 🇨🇦 CA	Open Differential (without Limited Slip) Carrier CaseGear Ratio: 2.060 Fitment notes — USA STANDARD GEAR USA20094 Open Differential (without Limited Slip) Carrier CaseGear Ratio: 2.060 RearAAM 11.5 In. RearLoaded with 30 Spline Spider Gear Kit12 Bolt Case	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA20151	🇺🇸 US 🇨🇦 CA	Differential Carrier Cases Fitment notes — USA STANDARD GEAR USA20151 Differential Carrier Cases Front4WDChrysler 9.25"StandardLoaded Carrier - includes spider gears	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA20001	🇺🇸 US 🇨🇦 CA	Carrier case Fitment notes — USA STANDARD GEAR USA20001 Carrier case Rearwith 11.5 In. Rear Differentialwith Differential	View on Amazon

This table covers the carriers that hold the differential gears in the axle.

Differential Carrier Bearing / Race

Economy

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Popular Fits: all 2015 2500 engines	WT382A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — WJB / INMOTION PARTS WT382A Race Rearwith AAM Axlewith 10.5 IN Ring Gear	View on Amazon
WJB / INMOTION PARTS Popular Fits: all 2015 2500 engines	WT387AS	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith AAM Axle Fitment notes — WJB / INMOTION PARTS WT387AS Rearwith AAM Axlewith 10.5 IN Ring Gear	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WT3920	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — WJB / INMOTION PARTS WT3920 Race Rearwith AAM Axlewith 11.5 IN Ring Gear	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTA42	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — WJB / INMOTION PARTS WTA42 Front4WDIndependent Front Suspensionwith 9.25 IN Ring Gearwith AAM Axle	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WT3984	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith AAM Axle Fitment notes — WJB / INMOTION PARTS WT3984 Rearwith AAM Axlewith 11.5 IN Ring Gear	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
TIMKEN Popular Fits: all 2015 2500 engines	3920	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Only Fitment notes — TIMKEN 3920 Race Only Rear	View on Amazon
TIMKEN Popular Fits: all 2015 2500 engines	3984	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear	View on Amazon
BCA Fits: all 2015 2500 engines	NB382A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — BCA NB382A Race Rearwith AAM Axlewith 10.5 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NB3920	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — BCA NB3920 Race Rearwith AAM Axlewith 11.5 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NB387AS	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith AAM Axle Fitment notes — BCA NB387AS Rearwith AAM Axlewith 10.5 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NB3984	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith AAM Axle Fitment notes — BCA NB3984 Rearwith AAM Axlewith 11.5 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NBA42	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Taper Bearing SetIncludes Cup and Cone Fitment notes — BCA NBA42 Taper Bearing SetIncludes Cup and Cone Frontwith AAM Axlewith 9.25 IN Ring Gear	View on Amazon
NATIONAL Fits: all 2015 2500 engines	JLM506849A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Bore=2.165", Length=0.906", Radius=0.14" Fitment notes — NATIONAL JLM506849A Bore=2.165", Length=0.906", Radius=0.14" Front4WDwith 9.25 IN Ring Gearwith AAM AxleIndependent Front SuspensionBearing Cone Only	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	KJLM506849A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Frontwith 9.25 In Ring Gear Fitment notes — SCHAEFFLER KJLM506849A Frontwith 9.25 In Ring Gear22.987 mm Widthwith American Axle55.00 mm Inside Diameter	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	K3984	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith 11.50 In Ring Gear Fitment notes — SCHAEFFLER K3984 Rearwith 11.50 In Ring Gear30.048 mm Widthwith American Axle66.675 mm Inside DiameterTaper Bearing Cone	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	KT42	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD	View on Amazon
SKF Fits: all 2015 2500 engines	BR3920	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SKF BR3920 Race RearAmerican 11.50" Axle	View on Amazon
SKF Fits: all 2015 2500 engines	JLM506849A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 2.1654 In. Bearing Inside Diameter Fitment notes — SKF JLM506849A with 2.1654 In. Bearing Inside Diameter FrontAmerican 9.25" Axle0.9055" Cone Length	View on Amazon
SKF Fits: all 2015 2500 engines	BR42	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FrontAmerican 9.25" Axle	View on Amazon
SKF Fits: all 2015 2500 engines	JLM506811	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SKF JLM506811 Race FrontAmerican 9.25" Axle	View on Amazon

This table covers the bearings and races that support the differential carrier.

Differential Clutch Pack

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Fits: all 2015 2500 engines	USA16185	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	RearAAM 11.5 in. Fitment notes — USA STANDARD GEAR USA16185 RearAAM 11.5 in.Dura Grip Limited Slip Positraction	View on Amazon

This table covers the clutch packs in a limited-slip or locking differential.

Differential Cover

Brand	Part Number	Markets	Notes	Buy
SKP Popular Fits: all 2015 2500 engines	SK697712	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith Sales Code DRQ (11.50 Rear Axle)	View on Amazon
AAM Fits: all 2015 2500 engines	40013758	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 14 Bolt Coverwith 11.5 (In) Rear Axle	View on Amazon
AAM Fits: all 2015 2500 engines	40087998	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 9.25 (In) Front Axle	View on Amazon
DORMAN Fits: all 2015 2500 engines	697712	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith Sales Code DRQ (11.50 Rear Axle)	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA11903	🇺🇸 US	Yukon Hardcore Fitment notes — USA STANDARD GEAR USA11903 Yukon Hardcore Rear	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA32386	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FrontChrysler 9.25" Fitment notes — USA STANDARD GEAR USA32386 FrontChrysler 9.25"12 BoltSteel Cover	View on Amazon

This table covers the Differential covers.

Differential Cover Bolt

Brand	Part Number	Markets	Notes	Buy
AAM Fits: all 2015 2500 engines	4000216910	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Set Fitment notes — AAM 4000216910 Set Fits: M8 X 1.25 X 22 - 6 PT Flange Hex with Adhesivewith 11.5 (In) Rear Axl or: M8 X 1.25 X 22 - 6 PT Flange Hex with Adhesivewith 9.25 (In) Front Axle	View on Amazon
AAM Fits: all 2015 2500 engines	40002169	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits M8 X 1.25 X 22 - 6 PT Flange Hex with Adhesivewith 11.5 (In) Rear Axl Fitment notes — AAM 40002169 Fits: M8 X 1.25 X 22 - 6 PT Flange Hex with Adhesivewith 11.5 (In) Rear Axl or: M8 X 1.25 X 22 - 6 PT Flange Hex with Adhesivewith 9.25 (In) Front Axle	View on Amazon

This table covers the Differential Cover bolts.

Differential Cover Gasket

Brand	Part Number	Markets	Notes	Buy
AAM Popular Fits: all 2015 2500 engines	40005967	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Molded Rubber Gasketwith 11.5 (In) Rear Axle	View on Amazon
FEL-PRO Popular Fits: all 2015 2500 engines	RDS55501	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FrontAxle Housing Cover	View on Amazon
ELRING Fits: all 2015 2500 engines	B15210	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Material: AEM (Ethylene Acrylate Rubber) Fitment notes — ELRING B15210 Material: AEM (Ethylene Acrylate Rubber) Fits: 4WDCrew Cab PickupLaramieBody code: DJ or: 4WDCNGStandard Cab PickupSLT ModelBody code: DJ 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
ELRING Fits: 5.7L V8	B15570	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDCrew Cab Pickup Fitment notes — ELRING B15570 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
FEL-PRO Fits: all 2015 2500 engines	RDS55473	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith 11.5 (In) Ring Gear Fitment notes — FEL-PRO RDS55473 Rearwith 11.5 (In) Ring Gearwith AAM DifferentialAxle Housing Cover	View on Amazon
VICTOR REINZ Fits: all 2015 2500 engines	711485000	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith 11.500 IN Ring Gear Fitment notes — VICTOR REINZ 711485000 Rearwith 11.500 IN Ring Gearwith Engine Code AAM14 BoltAxle Housing Cover	View on Amazon

This table covers the gaskets that seal the Differential Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.

Differential Cross Pin

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	5086917AA	🇺🇸 US 🇨🇦 CA	Fits Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft Fitment notes — MOPAR 5086917AA Fits: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft11.50 Rear AxleCrew Cab Wheelbase 2 or: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft11.50 Rear AxleCrew Cab8' Box or: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft11.50 Rear AxleMega Cab or: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft11.50 Rear AxleRegular Cab8 Foot Bed or: Rear3.73 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft11.50 Rear AxleCrew Cab Wheelbase 2 or: Rear3.73 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft11.50 Rear AxleCrew Cab8 Foot Bed or: Rear3.73 Rear Axle Ratio, Conventional Differential Rear Axle, with Snap Ring Style Pinion Shaft11.50 Rear AxleMega Cab or: Rear3.73 Rear Axle Ratio, Conventional Differential	View on Amazon
MOPAR Fits: all 2015 2500 engines	68002466AA	🇺🇸 US 🇨🇦 CA	Fits Front3.42 Rear Axle Ratio Fitment notes — MOPAR 68002466AA Fits: Front3.42 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleCrew Cab Crew Cab8' Box or: Front3.42 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleCrew Cab Wheelbase 2 or: Front3.42 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleMega Cab or: Front3.42 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleRegular Cab8 Foot Bed or: Front3.73 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleCrew Cab Crew Cab8' Box or: Front3.73 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleCrew Cab Wheelbase 2 or: Front3.73 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleMega Cab or: Front3.73 Rear Axle Ratio6,000 LB Front AxleConventional Differential Front AxleRegular Cab8 Foot Bed or: Front4.10 Rear Axle Ratio, Conventional Differential Front Axle6,000 LB Front AxleCrew Cab Crew Cab8' Boxor	View on Amazon
MOPAR Fits: all 2015 2500 engines	68305291AA	🇺🇸 US 🇨🇦 CA	Fits Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft Fitment notes — MOPAR 68305291AA Fits: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft11.50 Rear AxleCrew Cab Wheelbase 2 or: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft11.50 Rear AxleCrew Cab8' Box or: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft11.50 Rear AxleMega Cab or: Rear3.42 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft11.50 Rear AxleRegular Cab8 Foot Bed or: Rear3.73 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft11.50 Rear AxleCrew Cab Wheelbase 2 or: Rear3.73 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft11.50 Rear AxleCrew Cab8' Box or: Rear3.73 Rear Axle Ratio, Conventional Differential Rear Axle, with Roll Pin Style Pinion Shaft11.50 Rear AxleMega Cab or: Rear3.73 Rear Axle Ratio, Conventional Differential Rear Axle,	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA33409	🇺🇸 US 🇨🇦 CA	RearChrysler 11.5" Fitment notes — USA STANDARD GEAR USA33409 RearChrysler 11.5"with Leaf SpringStandard Open	View on Amazon

This table covers the Differential Cross pins.

Differential Crush Sleeve

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Popular Fits: all 2015 2500 engines	USA33099	🇺🇸 US	Front4WD Fitment notes — USA STANDARD GEAR USA33099 Front4WDChrysler 9.25"	View on Amazon
AAM Fits: all 2015 2500 engines	40112257	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 11.5 (In) Rear Axle	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	14012691	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Crush Sleeve Fitment notes — MOTIVE GEAR 14012691 Crush Sleeve Front4WDChrysler 9.25"	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA33568	🇺🇸 US 🇨🇦 CA	RearChrysler 11.5" Fitment notes — USA STANDARD GEAR USA33568 RearChrysler 11.5"with Coil SpringLarge pinion Bearing	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA33623	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear11.5 In. Conversion Crush Sleeve Fitment notes — USA STANDARD GEAR USA33623 Rear11.5 In. Conversion Crush SleeveUsed When Installing Early 11.5 Gears into 2014+ Housing	View on Amazon

This table covers the Differential Crush sleeves.

Differential Fill / Drain Plug

Brand	Part Number	Markets	Notes	Buy
AAM Fits: all 2015 2500 engines	40042937	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Magneticwith 11.5 (In) Rear Axle	View on Amazon
AAM Fits: all 2015 2500 engines	40007601	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 11.5 (In) Rear Axle	View on Amazon

This table covers the Differential Fill drain plugs.

Differential Gear Installation Kit

Brand	Part Number	Markets	Notes	Buy
MOTIVE GEAR Fits: all 2015 2500 engines	C115IK	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Differential Gear Install Kit Fitment notes — MOTIVE GEAR C115IK Differential Gear Install Kit Rear AxleChrysler 11.5" (14 Bolt)	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	C925IKLA	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Differential Gear Install KitOpen Length Ring Gear Bolts Fitment notes — MOTIVE GEAR C925IKLA Differential Gear Install KitOpen Length Ring Gear BoltsInstall Kit Includes Brush, Cover Gasket (or RTV), Crush Sleeve, Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts (Open Length), Pinion Shims, and Thread Locking Compound Front Axle4WDChrysler 9.25" (14 Bolt)	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA12078	🇺🇸 US	Minor Differential Install KitIncludes Pinion Seal, Crush Sleeve if Applicable, Complete Shim Kit, Marking Compound, Brush Fitment notes — USA STANDARD GEAR USA12078 Minor Differential Install KitIncludes Pinion Seal, Crush Sleeve if Applicable, Complete Shim Kit, Marking Compound, Brush Front4WDChrysler 9.25"	View on Amazon

This table covers the Differential Gear Installation kits.

Differential Lock Actuator

Brand	Part Number	Markets	Notes	Buy
AUTOTECNICA Fits: all 2015 2500 engines	DG0418512	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FrontBig Horn or Laramie or Laramie Limited or Laramie Longhorn or Lone Star or Outdoorsman or SLT Model or Tradesman	View on Amazon

This table covers the Differential Lock actuators. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same.

Differential Pinion Bearing / Race

Economy

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Popular Fits: all 2015 2500 engines	WTM802048	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Bearing Shape: Cylindrical Fitment notes — WJB / INMOTION PARTS WTM802048 Bearing Shape: Cylindrical Fits: Rear Outerwith AAM Axlewith 10.5 IN Ring Gear or: Rear Outerwith AAM Axlewith 11.5 IN Ring Gear	View on Amazon
FAMOUS BRAND Fits: all 2015 2500 engines	SHM88610	🇺🇸 US 🇨🇦 CA	FrontOuter Fitment notes — FAMOUS BRAND SHM88610 FrontOuterAAMIndependent Front Suspension9.25" Ring Gear	View on Amazon
FAMOUS BRAND Fits: all 2015 2500 engines	SM802011	🇺🇸 US 🇨🇦 CA	RearOuter Fitment notes — FAMOUS BRAND SM802011 RearOuterAAM10.5" R.G. or 11.5" R.G.	View on Amazon
FAMOUS BRAND Fits: all 2015 2500 engines	SM802048	🇺🇸 US 🇨🇦 CA	RearOuter Fitment notes — FAMOUS BRAND SM802048 RearOuterAAM10.5" Ring Gear, AAM or 11.5" Ring Gear	View on Amazon
ULTRA-POWER Fits: all 2015 2500 engines	WTM802048	🇺🇸 US 🇨🇦 CA	RearOUTER Fitment notes — ULTRA-POWER WTM802048 RearOUTERAAM AXLE10.5" RING GEAR11.5" RING GEAR	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTHM88610	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Cup Outside Diameter (In): 2.8439999999999999 InRace Fitment notes — WJB / INMOTION PARTS WTHM88610 Cup Outside Diameter (In): 2.8439999999999999 InRace Front Outer4WDIndependent Front Suspensionwith 9.25 IN Ring Gearwith AAM Differential	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTM802011	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — WJB / INMOTION PARTS WTM802011 Race Fits: Rear Outerwith AAM Differentialwith 10.5 IN Ring Gear or: Rear Outerwith AAM Differentialwith 11.5 IN Ring Gear	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTHM903210	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — WJB / INMOTION PARTS WTHM903210 Race Rear Innerwith AAM Differentialwith 10.5 IN Ring Gear	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTHM88649	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Outer4WD Fitment notes — WJB / INMOTION PARTS WTHM88649 Front Outer4WDIndependent Front Suspensionwith 9.25 IN Ring Gearwith AAM Axle	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTHM903249	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Innerwith AAM Axle Fitment notes — WJB / INMOTION PARTS WTHM903249 Rear Innerwith AAM Axlewith 10.5 IN Ring Gear	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTHM804846	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Inner4WD Fitment notes — WJB / INMOTION PARTS WTHM804846 Front Inner4WDIndependent Front Suspensionwith 9.25 IN Ring Gearwith AAM Axle	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WTHM804810	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — WJB / INMOTION PARTS WTHM804810 Race Front Inner4WDIndependent Front Suspensionwith 9.25 IN Ring Gearwith AAM Differential	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
BCA Popular Fits: all 2015 2500 engines	NBM802011	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — BCA NBM802011 Race Fits: Rear Outerwith 10.5 IN Ring Gearwith AAM Differential or: Rear Outerwith 11.5 IN Ring Gearwith AAM Differential	View on Amazon
BCA Popular Fits: all 2015 2500 engines	NBM802048	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Bearing Shape: Cylindrical Fitment notes — BCA NBM802048 Bearing Shape: Cylindrical Fits: Rear Outerwith AAM Axle(s)with 10.5 IN Ring Gear or: Rear Outerwith AAM Axle(s)with 11.5 IN Ring Gear	View on Amazon
NATIONAL Popular Fits: all 2015 2500 engines	HM88610	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	RaceTaper Bearing Cup Fitment notes — NATIONAL HM88610 RaceTaper Bearing Cup Front Outer4WDwith 9.25 IN Ring Gearwith AAM DifferentialIndependent front suspension	View on Amazon
TIMKEN Popular Fits: all 2015 2500 engines	HM807010	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — TIMKEN HM807010 Race Rear Outer	View on Amazon
TIMKEN Popular Fits: all 2015 2500 engines	HM807046	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Outer	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM88610	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — BCA NBHM88610 Race Front Outer4WDwith 9.25 IN Ring Gearwith AAM Differentialwith Independent Front Suspension	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM88649	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Bearing Shape: Cylindrical Fitment notes — BCA NBHM88649 Bearing Shape: Cylindrical Front Outerwith AAM Axle(s)with 9.25 IN Ring Gearwith Independent Front Suspension	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM804810	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — BCA NBHM804810 Race Front Innerwith AAM Axle(s)with 9.25 IN Ring Gearwith Independent Front Suspension	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM807010	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — BCA NBHM807010 Race Rear Innerwith AAM Axle(s)with 11.5 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM903210	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — BCA NBHM903210 Race Rear Innerwith AAM Axle(s)with 10.5 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM804846	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Innerwith AAM Axle(s) Fitment notes — BCA NBHM804846 Front Innerwith AAM Axle(s)with 9.25 IN Ring Gearwith Independent Front Suspension	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM903249	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Innerwith AAM Axle(s) Fitment notes — BCA NBHM903249 Rear Innerwith AAM Axle(s)with 10.5 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NBHM807046	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Innerwith AAM Axle(s) Fitment notes — BCA NBHM807046 Rear Innerwith AAM Axle(s)with 11.5 IN Ring GearBearing Cone Only	View on Amazon
BCA Fits: all 2015 2500 engines	NBA59	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Taper Bearing SetIncludes Cup and Cone Fitment notes — BCA NBA59 Taper Bearing SetIncludes Cup and Cone Rear Innerwith AAM Axle(s)with 11.5 IN Ring Gear	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	R925RLAPK	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	KitKoyo Bearings Fitment notes — MOTIVE GEAR R925RLAPK KitKoyo Bearings Front4WDChrysler 9.25" (14 Bolt)	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	R925RLATPK	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Pinion Bearing Kit Includes Timken Pinion Bearings, Brush, Crush Sleeve, Marking Compound, Pinion Nut, Pinion Seal, Pinion Shims, and Thread Locking Compound Fitment notes — MOTIVE GEAR R925RLATPK Pinion Bearing Kit Includes Timken Pinion Bearings, Brush, Crush Sleeve, Marking Compound, Pinion Nut, Pinion Seal, Pinion Shims, and Thread Locking Compound Front4WDChrysler 9.25" (14 Bolt)	View on Amazon
NATIONAL Fits: all 2015 2500 engines	M802011	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Taper Bearing Cup Fitment notes — NATIONAL M802011 Taper Bearing Cup Fits: Rear Outerwith 10.5 IN Ring Gearwith AAM Differential or: Rear Outerwith 11.5 IN Ring Gearwith AAM Differential	View on Amazon
NATIONAL Fits: all 2015 2500 engines	HM804810	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — NATIONAL HM804810 Race Front Inner4WDwith 9.25 IN Ring Gearwith AAM DifferentialIndependent front suspension	View on Amazon
NATIONAL Fits: all 2015 2500 engines	HM903210	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — NATIONAL HM903210 Race Rear Innerwith 10.5 IN Ring Gearwith AAM Differential	View on Amazon
NATIONAL Fits: all 2015 2500 engines	HM804846	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Inner4WD Fitment notes — NATIONAL HM804846 Front Inner4WDwith 9.25 IN Ring Gearwith AAM AxleIndependent front suspension	View on Amazon
NATIONAL Fits: all 2015 2500 engines	A59	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Taper Bearing Set Includes Cup and Cone Fitment notes — NATIONAL A59 Taper Bearing Set Includes Cup and Cone Rear Innerwith 11.5 IN Ring Gearwith AAM Axle	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	HM88610	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SCHAEFFLER HM88610 Race Front Outerwith 9.25 In Ring Gear19.842 mm Widthwith American Axle	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	M802011	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SCHAEFFLER M802011 Race Rear Outerwith 11.50 In Ring Gear20.193 mm Widthwith American Axle82.55 mm Outside Diameter	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	KM802048	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Inner11.50" Ring Gear Fitment notes — SCHAEFFLER KM802048 Rear Inner11.50" Ring GearAmerican Axle	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	KHM88649	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Outerwith 9.25 In Ring Gear Fitment notes — SCHAEFFLER KHM88649 Front Outerwith 9.25 In Ring Gear25.4 mm Widthwith American Axle34.925 mm Inside Diameter	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	HM804810	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SCHAEFFLER HM804810 Race Front Inner3.75" I:D X 3.75" O.D. X 0.91" Widthwith 9.25 In Ring Gearwith American Axle	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	HM807010	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SCHAEFFLER HM807010 Race Rear Innerwith 11.50 In Ring Gearwith American Axle104.78 mm Inside Diameter X 104.775 mm Outside Diameter X 28.575 mm Thick	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	KHM804846	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Innerwith 9.25 In Ring Gear Fitment notes — SCHAEFFLER KHM804846 Front Innerwith 9.25 In Ring Gear30.160 mm Widthwith American Axle95.25 mm Outside Diameter47.625 mm Inside Diameter	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	KHM807046	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Innerwith 11.50 In Ring Gear Fitment notes — SCHAEFFLER KHM807046 Rear Innerwith 11.50 In Ring Gear36.512 mm Widthwith American Axle50.8 mm Inside Diameter	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	NP673386	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SCHAEFFLER NP673386 Race Rear InnerAmerican Axle11.50" Ring Gear	View on Amazon
SKF Fits: all 2015 2500 engines	HM88610	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SKF HM88610 Race Front OuterAmerican 9.25" Axle	View on Amazon
SKF Fits: all 2015 2500 engines	HM804810VP	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SKF HM804810VP Race Front InnerAmerican 9.25" Axle	View on Amazon
SKF Fits: all 2015 2500 engines	HM807010VP	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SKF HM807010VP Race Rear OuterAmerican 11.50" Axle	View on Amazon
SKF Fits: all 2015 2500 engines	NP673386	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race Fitment notes — SKF NP673386 Race Rear InnerAmerican 11.50" Axle	View on Amazon
SKF Fits: all 2015 2500 engines	HM807046VP	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 2.0000 In. Bearing Inside Diameter Fitment notes — SKF HM807046VP with 2.0000 In. Bearing Inside Diameter Rear OuterAmerican 11.50" Axle1.4375" Cone Length36.5125 Cup Length	View on Amazon
SKF Fits: all 2015 2500 engines	NP848872	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear InnerAmerican 11.50" Axle	View on Amazon
TIMKEN Fits: all 2015 2500 engines	NP673386	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Race4.375 Cup Outer Diam Fitment notes — TIMKEN NP673386 Race4.375 Cup Outer Diam0.8125 Cup Width Rear Inner	View on Amazon
TIMKEN Fits: all 2015 2500 engines	NP848872	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Inner	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZPKC925F	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — USA STANDARD GEAR ZPKC925F Front4WD9.25"14 Bolt Coverpinion Bearing Kit	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA13094	🇺🇸 US 🇨🇦 CA	KitIncludes Timken Pinion Bearings Fitment notes — USA STANDARD GEAR USA13094 KitIncludes Timken Pinion Bearings Front4WDChrysler 9.25"	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA13114	🇺🇸 US	RearChrysler 11.5" Fitment notes — USA STANDARD GEAR USA13114 RearChrysler 11.5"with Coil SpringConversionUse with 2013 and Down Ring and Pinion	View on Amazon

This table covers the bearings and races on the differential pinion.

Differential Pinion Flange

Brand	Part Number	Markets	Notes	Buy
MOPAR Popular Fits: all 2015 2500 engines	68206268AA	🇺🇸 US 🇨🇦 CA	Fits 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE Transmission Fitment notes — MOPAR 68206268AA Fits: 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE TransmissionCrew Cab Crew Cab8' Boxor 6 Speed Automatic 68RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 68RFE TransmissionRegular Cab, 8 Foot Bedor 6 Speed Automatic 66RFE TransmissionRegular Cab, 8 Foot Bedor 6 Speed Automatic 66RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionMega Cabor 6 Speed Automatic 68RFE Transmission, 11.50 Rear AxleMega Cabor 6 Speed Automatic 68RFE Transmission11.50 Rear AxleCrew Cab8' Box Fits: 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE TransmissionCrew Cab Crew Cab8' Boxor 6 Speed Automatic 68RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 68RFE TransmissionRegular Cab, 8 Foot Bedor 6 Speed Automatic 66RFE TransmissionRegular Cab, 8 Foot Bedor Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineRegular Cab, 8 Foot Bedor Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineCrew Cab Crew Cab8' Boxor Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineCrew Cab Wheelbase 2or Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineMega Cabor 6 Speed Automatic 66RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionMega Cabor 6 Speed Automatic 68RFE Transmission, 11.50 Rear AxleMega Cabor 6 Speed Automatic 68RFE Transm	View on Amazon
AAM Fits: all 2015 2500 engines	40118924	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Flange Serieswith Coil Spring Rear Suspension Fitment notes — AAM 40118924 Flange Serieswith Coil Spring Rear Suspensionwith 14 Bolt Holeswith 11.5 (In) Rear AxleSpline Diameter & Tooth Count 43.5 (mm) - 30	View on Amazon
MOPAR Fits: all 2015 2500 engines	68206452AA	🇺🇸 US 🇨🇦 CA	Fits 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE Transmission Fitment notes — MOPAR 68206452AA Fits: 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE TransmissionCrew Cab Crew Cab8' Boxor 6 Speed Automatic 68RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 68RFE TransmissionRegular Cab, 8 Foot Bedor 6 Speed Automatic 66RFE TransmissionRegular Cab, 8 Foot Bedor 6 Speed Automatic 66RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionMega Cabor 6-Speed Manual G56 TransmissionCrew Cab Wheelbase 2or 6-Speed Manual G56 TransmissionCrew Cab8' Boxor 6-Speed Manual G56 TransmissionMega Cabor 6-Speed Manual G56 TransmissionRegular Cab, 8 Foot Bed	View on Amazon
MOPAR Fits: 6.7L L6 DIESEL Turbocharged	68206270AA	🇺🇸 US 🇨🇦 CA	Fits Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL Engine Fitment notes — MOPAR 68206270AA Fits: Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineRegular Cab, 8 Foot Bedor Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineCrew Cab Crew Cab8' Boxor Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineCrew Cab Wheelbase 2or Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineMega Cab	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA41222	🇺🇸 US	Front4WD Fitment notes — USA STANDARD GEAR USA41222 Front4WDChrysler 9.25" FrontPinion Yoke FlangeSmooth Mating Surface2.110" Hub Diameter	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA41265	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Drive Shaft Pinion Yoke Fitment notes — USA STANDARD GEAR USA41265 Drive Shaft Pinion Yoke RearRam 11.5 In. Rear AxlePinion YokeRound Flange4 Bolt Design2.677" Hub Diameter2.3" Tall5 In. Dust Shield	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA41268	🇺🇸 US	RearRam 11.5 In. Rear Axle Fitment notes — USA STANDARD GEAR USA41268 RearRam 11.5 In. Rear AxlePinion YokeRound Flange4 Bolt Design2.677" Hub Diameter2.5" Tall5 In. Dust Shield	View on Amazon

This table covers the flanges that connect the driveshaft to the differential pinion.

Differential Pinion Nut

Brand	Part Number	Markets	Notes	Buy
AAM Fits: all 2015 2500 engines	40003027	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 11.5 (In) Rear AxlePinion Gear Nut	View on Amazon
AAM Fits: all 2015 2500 engines	40126149	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 11.5 (In) Rear Axle	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	1260823	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Differential Pinion Shaft NutPinion Nut Fitment notes — MOTIVE GEAR 1260823 Differential Pinion Shaft NutPinion Nut Front4WDChrysler 9.25"	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA33142	🇺🇸 US	Differential Pinion Shaft Nut Fitment notes — USA STANDARD GEAR USA33142 Differential Pinion Shaft Nut Front4WDChrysler 9.25"pinion Shaft Nutwithout Crimp	View on Amazon

This table covers the Differential Pinion nuts.

Differential Pinion Repair Sleeve

Brand	Part Number	Markets	Notes	Buy
AAM Fits: all 2015 2500 engines	26060977	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Replacement sleevewith 11.5 (In) Rear Axle	View on Amazon
AAM Fits: all 2015 2500 engines	26060975	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FrontSleeve To adapt standard yoke To Use late model triple Lip pinion seal Fitment notes — AAM 26060975 FrontSleeve To adapt standard yoke To Use late model triple Lip pinion sealwith 9.25 (In) Front Axle	View on Amazon
SKF Fits: all 2015 2500 engines	99878	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front	View on Amazon

This table covers the wear sleeves used to restore a grooved pinion seal surface.

Differential Pinion Seal

Brand	Part Number	Markets	Notes	Buy
NATIONAL Popular Fits: all 2015 2500 engines	710558	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Outer4WD Fitment notes — NATIONAL 710558 Front Outer4WDwith 9.25 IN Ring Gearwith AAM Axle	View on Amazon
SKF Popular Fits: all 2015 2500 engines	20459	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FrontAmerican 9.25" Axle	View on Amazon
TIMKEN Popular Fits: all 2015 2500 engines	710558	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD	View on Amazon
WJB / INMOTION PARTS Popular Fits: all 2015 2500 engines	WS710508	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Shaft Diameter: 2.3239999999999998 In Fitment notes — WJB / INMOTION PARTS WS710508 Shaft Diameter: 2.3239999999999998 In Rear Outerwith AAM Axlewith 10.5 IN Ring Gear	View on Amazon
AAM Fits: all 2015 2500 engines	40017140	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 9.25 (In) Front Axle	View on Amazon
BCA Fits: all 2015 2500 engines	NS710558	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Outer4WD Fitment notes — BCA NS710558 Front Outer4WDwith AAM Axlewith 9.25 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NS710508	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Outerwith AAM Axle Fitment notes — BCA NS710508 Rear Outerwith AAM Axlewith 10.5 IN Ring Gear	View on Amazon
MOPAR Fits: all 2015 2500 engines	5086697AB	🇺🇸 US 🇨🇦 CA		View on Amazon
MOPAR Fits: all 2015 2500 engines	68237720AA	🇺🇸 US 🇨🇦 CA		View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	SS3077	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Frontwith American Axle	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	SS3190	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	RearViton Type Fitment notes — SCHAEFFLER SS3190 RearViton Type15.011 mm Width59.03 mm Shaft Diameter	View on Amazon
SKF Fits: all 2015 2500 engines	26750A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	RearAmerican 11.50" Axle	View on Amazon
TIMKEN Fits: all 2015 2500 engines	SL260180	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Outer	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA30356	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Yukon Mighty Seal Fitment notes — USA STANDARD GEAR USA30356 Yukon Mighty Seal RearChrysler 11.5"Large pinion Bearing	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WS710558	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Outer4WD Fitment notes — WJB / INMOTION PARTS WS710558 Front Outer4WDwith 9.25 IN Ring Gearwith AAM Axle	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WS711076	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Shaft Diameter: 2.677 In Fitment notes — WJB / INMOTION PARTS WS711076 Shaft Diameter: 2.677 In Rear Outerwith AAM Axlewith 11.5 IN Ring Gear	View on Amazon

This table covers the seals at the differential pinion yoke. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Differential Rebuild Kit

Master Kit

Brand	Part Number	Markets	Notes	Buy
MOTIVE GEAR Popular Fits: all 2015 2500 engines	R925RLAMK	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Master Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal Fitment notes — MOTIVE GEAR R925RLAMK Master Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal Front4WDChrysler 9.25" (14 Bolt)	View on Amazon
BCA Fits: all 2015 2500 engines	NBDRK324GMK	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Master Kit Fitment notes — BCA NBDRK324GMK Master Kit Frontwith AAM Axle(s)with 9.25 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NBDRK327BMK	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Master Kit Fitment notes — BCA NBDRK327BMK Master Kit Rearwith 2.125" ID Pinion Bearingwith 11.5 IN Ring Gear	View on Amazon
DORMAN Fits: all 2015 2500 engines	697037	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front9.25" Ring Gear Fitment notes — DORMAN 697037 Front9.25" Ring GearStandard Design	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	R118RCONVMKT	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Master Bearing Kit Includes Timken Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound Fitment notes — MOTIVE GEAR R118RCONVMKT Master Bearing Kit Includes Timken Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound RearChrysler 11.5"Conversion Kit Must Use 11.5" Ring Gear	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZKC925F	🇺🇸 US 🇨🇦 CA	Differential Rebuild KitsIncludes Koyo Bearings Fitment notes — USA STANDARD GEAR ZKC925F Differential Rebuild KitsIncludes Koyo Bearings Front4WDChrysler 9.25" 14 Bolt Front	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA14127	🇺🇸 US 🇨🇦 CA	Yukon Master Kit Fitment notes — USA STANDARD GEAR USA14127 Yukon Master Kit Front4WDwith AAM 9.25 In. Front Differential	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZKAAM115C	🇺🇸 US	Master Overhaul KitIncludes Koyo Bearings Fitment notes — USA STANDARD GEAR ZKAAM115C Master Overhaul KitIncludes Koyo Bearings RearChrysler 11.5"Rear with Coil Spring2.125 In. ID Inner Pinion Bearing	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZKAAM115CONV	🇺🇸 US	Differential Rebuild KitsIncludes Koyo Bearings, conversion bearings To install early 2.00 In. Diameter Pinion In place of The OE 2.125 In. Diameter Pinion. Fitment notes — USA STANDARD GEAR ZKAAM115CONV Differential Rebuild KitsIncludes Koyo Bearings, conversion bearings To install early 2.00 In. Diameter Pinion In place of The OE 2.125 In. Diameter Pinion. RearChrysler AAM 11.5 In. with Rear Coil Springs	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA14221	🇺🇸 US	Differential Rebuild KitsIncludes conversion bearings To install early 2.00 In. Diameter Pinion In place of The OE 2.125 In. Diameter Pinion. Fitment notes — USA STANDARD GEAR USA14221 Differential Rebuild KitsIncludes conversion bearings To install early 2.00 In. Diameter Pinion In place of The OE 2.125 In. Diameter Pinion. RearChrysler 11.5" with Rear Coil Springs	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA14219	🇺🇸 US	Yukon Differential Master KitIncludes Timken Bearings Fitment notes — USA STANDARD GEAR USA14219 Yukon Differential Master KitIncludes Timken Bearings RearChrysler 11.5" Rear with Coil springs2.125 In. ID Inner Pinion Bearing	View on Amazon

Standard Kit

Brand	Part Number	Markets	Notes	Buy
MOTIVE GEAR Popular Fits: all 2015 2500 engines	R925RLAT	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Bearing Kit Includes Timken Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal Fitment notes — MOTIVE GEAR R925RLAT Bearing Kit Includes Timken Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal Front4WDChrysler 9.25" (14 Bolt)	View on Amazon
SKF Popular Fits: all 2015 2500 engines	SDK324G	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Standard Kit Fitment notes — SKF SDK324G Standard Kit Front9.25" Axle	View on Amazon
TIMKEN Popular Fits: all 2015 2500 engines	DRK324G	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Standard Kit Fitment notes — TIMKEN DRK324G Standard Kit Front4WD9.25 in. Ring Gear - AAM Axle	View on Amazon
TIMKEN Popular Fits: all 2015 2500 engines	DRK327B	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Standard Kit Fitment notes — TIMKEN DRK327B Standard Kit Rear11.5" Ring Gear	View on Amazon
AAM Fits: all 2015 2500 engines	74067018	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 11.5 (In) Rear Axlewith Rear Leaf Springs	View on Amazon
AAM Fits: all 2015 2500 engines	74067023	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 11.5 (In) Rear Axlewith Rear Coil Springs	View on Amazon
BCA Fits: all 2015 2500 engines	NBDRK324G	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Standard Kit Fitment notes — BCA NBDRK324G Standard Kit Frontwith AAM Axle(s)with 9.25 IN Ring Gear	View on Amazon
BCA Fits: all 2015 2500 engines	NBDRK327B	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Standard Kit Fitment notes — BCA NBDRK327B Standard Kit Rearwith 2.125" ID Pinion Bearingwith 11.5 IN Ring Gear	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	R925RLA	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, and Thread Locking Compound Fitment notes — MOTIVE GEAR R925RLA Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, and Thread Locking Compound Front4WDChrysler 9.25" (14 Bolt)	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZBKC925F	🇺🇸 US 🇨🇦 CA	Standard KitsIncludes Koyo Bearings, Pinion Bearings, Carrier Bearings, Crush Sleeve, Pinion Seal Fitment notes — USA STANDARD GEAR ZBKC925F Standard KitsIncludes Koyo Bearings, Pinion Bearings, Carrier Bearings, Crush Sleeve, Pinion Seal Front4WDChrysler 9.25"	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA11096	🇺🇸 US 🇨🇦 CA	Standard KitTimken Bearings Fitment notes — USA STANDARD GEAR USA11096 Standard KitTimken BearingsCarrier Bearings/RacesPinion Bearings/Races/Pinion Seal/Crush Sleeve/Oil Front4WDChrysler 9.25"	View on Amazon

This table covers kits that group the bearings, races and seals for a differential rebuild.

Differential Ring and Pinion

Brand	Part Number	Markets	Notes	Buy
AAM Popular Fits: all 2015 2500 engines	40101174	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 3.42 Axle Ratiowith 14 Bolt Cover Fitment notes — AAM 40101174 with 3.42 Axle Ratiowith 14 Bolt Coverwith 11.5 (In) Rear Axle	View on Amazon
MOTIVE GEAR Popular Fits: all 2015 2500 engines	C118PK	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	RearChrysler 11.5"	View on Amazon
USA STANDARD GEAR Popular Fits: all 2015 2500 engines	ZGC925R	🇺🇸 US 🇨🇦 CA	Ring Gear Diam: 9.25"Differential Cover Bolts: 12 Fitment notes — USA STANDARD GEAR ZGC925R Ring Gear Diam: 9.25"Differential Cover Bolts: 12Ring Gear Bolts: 12pinion Splines: 30 Front4WD3/4 TonChrysler 9.25"	View on Amazon
AAM Fits: all 2015 2500 engines	40030646	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 5.13 Axle Ratiowith 14 Bolt Cover Fitment notes — AAM 40030646 with 5.13 Axle Ratiowith 14 Bolt Coverwith 11.5 (In) Rear Axle	View on Amazon
AAM Fits: all 2015 2500 engines	D925410GS2	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Frontwith 4.10 Axle Ratio Fitment notes — AAM D925410GS2 Frontwith 4.10 Axle Ratiowith 9.25 (In) Front Axle	View on Amazon
AAM Fits: all 2015 2500 engines	D115342GSK1	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 3.42 Axle Ratiowith 11.5 (In) Rear Axle Fitment notes — AAM D115342GSK1 with 3.42 Axle Ratiowith 11.5 (In) Rear Axlewith Rear Coil Springs	View on Amazon
AAM Fits: all 2015 2500 engines	40116812	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 4.44 Axle Ratiowith 14 Bolt Cover Fitment notes — AAM 40116812 with 4.44 Axle Ratiowith 14 Bolt Coverwith 11.5 (In) Rear Axle	View on Amazon
AAM Fits: all 2015 2500 engines	D115373GSK1	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith 3.73 Axle Ratio Fitment notes — AAM D115373GSK1 Rearwith 3.73 Axle Ratiowith 11.5 (In) Rear Axlewith Rear Coil Springs	View on Amazon
AAM Fits: all 2015 2500 engines	40005988	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 4.56 Axle Ratiowith 14 Bolt Cover Fitment notes — AAM 40005988 with 4.56 Axle Ratiowith 14 Bolt Coverwith 11.5 (In) Rear Axle	View on Amazon
MOTIVE GEAR Fits: all 2015 2500 engines	C925F2	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — MOTIVE GEAR C925F2 Front4WDChrysler 9.25"	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZGC115B	🇺🇸 US 🇨🇦 CA	Ring Gear Diameter: 11.5 In.Differential Cover Bolts: 14 Fitment notes — USA STANDARD GEAR ZGC115B Ring Gear Diameter: 11.5 In.Differential Cover Bolts: 14Ring Gear Bolts: 12pinion Splines: 30 4WD3/4 TonRearAAM 11.5 In. (Gear Ratio: 3.73 Gear Ratio)	View on Amazon

This table covers the ring-and-pinion gear sets that set the axle ratio.

Differential Ring Gear Bolt

Brand	Part Number	Markets	Notes	Buy
AAM Fits: all 2015 2500 engines	14012703	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Thread Diameter: 12 MM Fitment notes — AAM 14012703 Thread Diameter: 12 MM with 9.25 (In) Front Axle	View on Amazon
AAM Fits: all 2015 2500 engines	40022812	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits M14 X 1.5 X 38 - 6 PT Hex with Adhesivewith 11.5 (In) Rear Axl Fitment notes — AAM 40022812 Fits: M14 X 1.5 X 38 - 6 PT Hex with Adhesivewith 11.5 (In) Rear Axl or: M14 X 1.5 X 38 - 6 PT Hex with Adhesivewith 11.8 Rear Axle	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA33047	🇺🇸 US 🇨🇦 CA	Front Differential4WD Fitment notes — USA STANDARD GEAR USA33047 Front Differential4WDChrysler 9.25"	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA33034	🇺🇸 US	Rear DifferentialChrysler 11.5" Fitment notes — USA STANDARD GEAR USA33034 Rear DifferentialChrysler 11.5"with Coil SpringM14 X 1.480" Long	View on Amazon

This table covers the Differential Ring Gear bolts.

Differential Seal

Brand	Part Number	Markets	Notes	Buy
AAM Popular Fits: all 2015 2500 engines	26064030	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Use with 26060977 sleevewith 11.5 (In) Rear Axle	View on Amazon
AAM Fits: all 2015 2500 engines	40047505	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear	View on Amazon
ELRING Fits: 5.7L V8	B15530	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Height [MM]: 8Material: AEM (Ethylene Acrylate Rubber) Fitment notes — ELRING B15530 Height [MM]: 8Material: AEM (Ethylene Acrylate Rubber) 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
ELRING Fits: 5.7L V8	B15550	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDCrew Cab Pickup Fitment notes — ELRING B15550 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
ELRING Fits: 5.7L V8	B15580	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Material: FPM (fluoride rubber)Radial Shaft Seal Design: SP Fitment notes — ELRING B15580 Material: FPM (fluoride rubber)Radial Shaft Seal Design: SP 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon

This table covers the seals at the Differential. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Differential Spider Gear

Economy

Brand	Part Number	Markets	Notes	Buy
RICHMOND Fits: all 2015 2500 engines	XL4066	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	ExcelDifferential Carrier Gear Kit Fitment notes — RICHMOND XL4066 ExcelDifferential Carrier Gear Kit30 SplineIncludes Side and Pinion Gears, Washers, Pinion Shaft and Lock Bolt or Roll Pin Rear AxleFor AAM 11.5" (14 Bolt)1.56" Spline DiameterOpen	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
MOTIVE GEAR Fits: all 2015 2500 engines	C115BI	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Differential Carrier Gear Kit30 Spline Fitment notes — MOTIVE GEAR C115BI Differential Carrier Gear Kit30 SplineOpen Differential Internal KitIncl. Side And Pinion Gears/Washers/Pinion Shaft And Lock Bolt Or Roll Pin Rear AxleFor AAM 11.5" (14 Bolt)1.56" Spline DiameterOpenIncludes Side and Pinion Gears, Washers, Pinion Shaft and Lock Bolt or Roll PinGM 11.5 Differential	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA16067	🇺🇸 US	Differential Carrier Gear KitForged Fitment notes — USA STANDARD GEAR USA16067 Differential Carrier Gear KitForged Front Axle4WDChrysler 9.25"Standard Open33 SplineStraight AxleFront Spider Set	View on Amazon

This table covers the Differential Spider gears.

Drive Shaft

Brand	Part Number	Markets	Notes	Buy
DORMAN Popular Fits: all 2015 2500 engines	976996	🇺🇸 US 🇨🇦 CA	Length: 97.75" Fitment notes — DORMAN 976996 Length: 97.75" Rear4WDCrew Cab Pickup98.3" bed169.4" WheelbaseTrans. code 66RFE	View on Amazon
SKP Popular Fits: 5.7L V8	SK938262	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — SKP SK938262 Front4WDTrans. code 66RFE	View on Amazon
SKP Popular Fits: 6.7L L6 DIESEL Turbocharged	SK938263	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — SKP SK938263 Front4WDTrans. code 68RFE	View on Amazon
TOP NOTCH Popular Fits: all 2015 2500 engines	TN1219PS	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — TOP NOTCH TN1219PS Front4WDManual trans.1 Piece Shaft	View on Amazon
CARDONE Fits: 5.7L V8	653021	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — CARDONE 653021 Front4WDTrans. code 66RFEwith 31.50 (In) Long Driveshaft	View on Amazon
CARDONE Fits: 6.7L L6 DIESEL Turbocharged	653016	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — CARDONE 653016 Front4WDTrans. code 68RFEwith 32.91 (In) Long Driveshaft	View on Amazon
DORMAN Fits: 5.7L V8	938262	🇺🇸 US 🇨🇦 CA	Length: 31.75" Fitment notes — DORMAN 938262 Length: 31.75" Front4WDTrans. code 66RFE	View on Amazon
DORMAN Fits: all 2015 2500 engines	986479	🇺🇸 US 🇨🇦 CA	Length: 108.5" Fitment notes — DORMAN 986479 Length: 108.5" RearRWDCrew Cab Pickup98.3" bed169.4" WheelbaseTrans. code 68RFE	View on Amazon
DORMAN Fits: all 2015 2500 engines	986128	🇺🇸 US 🇨🇦 CA	Length: 97" Fitment notes — DORMAN 986128 Length: 97" Rear4WDCrew Cab Pickup98.3" bed169.4" WheelbaseTrans. code 68RFE	View on Amazon
DORMAN Fits: all 2015 2500 engines	986480	🇺🇸 US 🇨🇦 CA	Length: 87.5" Fitment notes — DORMAN 986480 Length: 87.5" RearRWDCrew Cab Pickup76.3" bed149.4" WheelbaseTrans. code 68RFE	View on Amazon
DORMAN Fits: all 2015 2500 engines	966514	🇺🇸 US 🇨🇦 CA	Length: 68.75" Fitment notes — DORMAN 966514 Length: 68.75" Rear4WDStandard Cab Pickup98.3" Bed140.5" WheelbaseTrans. code 66RFE	View on Amazon
DORMAN Fits: all 2015 2500 engines	938387	🇺🇸 US 🇨🇦 CA	Length: 34.625" Fitment notes — DORMAN 938387 Length: 34.625" Front4WDManual trans.	View on Amazon
DORMAN Fits: 6.7L L6 DIESEL Turbocharged	938263	🇺🇸 US 🇨🇦 CA	Length: 34.25" Fitment notes — DORMAN 938263 Length: 34.25" Front4WDTrans. code 68RFE	View on Amazon
DORMAN Fits: 6.7L L6 DIESEL Turbocharged	986976	🇺🇸 US 🇨🇦 CA	Length: 94.875" Fitment notes — DORMAN 986976 Length: 94.875" Rear4WDCrew Cab PickupManual trans.98.3" bed168.9" Wheelbase or 169.0" Wheelbase or 169.4" Wheelbase	View on Amazon
DORMAN Fits: 6.7L L6 DIESEL Turbocharged	976748	🇺🇸 US 🇨🇦 CA	Length: 90.25" Fitment notes — DORMAN 976748 Length: 90.25" RearRWDCrew Cab PickupManual trans.76.3" bed140.0" Wheelbase or 140.5" Wheelbase	View on Amazon
MOPAR Fits: 6.7L L6 DIESEL Turbocharged	5146478AB	🇺🇸 US 🇨🇦 CA	2-Piece Fitment notes — MOPAR 5146478AB 2-Piece RearCummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineRegular Cab, 8 Foot Bed	View on Amazon
TOP NOTCH Fits: all 2015 2500 engines	TN1218PS	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — TOP NOTCH TN1218PS Front4WDTrans. code 66RFE1 Piece Shaftwith Flat Flange801 (mm) Length	View on Amazon
TRAKMOTIVE Fits: 6.7L L6 DIESEL Turbocharged	CHP412	🇺🇸 US 🇨🇦 CA	Front4WD Fitment notes — TRAKMOTIVE CHP412 Front4WDTrans. code 68RFE	View on Amazon

This table covers the driveshafts that carry torque from the transmission or transfer case.

Drive Shaft Bolt

Brand	Part Number	Markets	Notes	Buy
DORMAN Fits: all 2015 2500 engines	13864	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Rear Fitment notes — DORMAN 13864 Fits: Rear or: Front	View on Amazon

This table covers the Drive Shaft bolts.

Drive Shaft Center Support Bearing

Economy

Brand	Part Number	Markets	Notes	Buy
SKP Fits: all 2015 2500 engines	SKDS6079	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	CenterSquare Housing Fitment notes — SKP SKDS6079 CenterSquare Housing1.378" Bearing Inside Diameter (35mm)	View on Amazon
WESTAR Fits: all 2015 2500 engines	DS6516	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Wing Shaped BracketBearings I.D. = 1.575" (40mm)	View on Amazon
WESTAR Fits: all 2015 2500 engines	DS6532	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Horseshoe Style BracketBearings I.D. = 1.575" (40mm)	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
ANCHOR Fits: all 2015 2500 engines	6079	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Centerwith 35mm Inside Diameter Bearing(s) Fitment notes — ANCHOR 6079 Centerwith 35mm Inside Diameter Bearing(s)58mm Centerline Of Bearing To Mounting Facewith 168mm MountingSquare Body	View on Amazon

This table covers the Drive Shaft Center Support bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Drive Shaft End Yoke

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Fits: all 2015 2500 engines	USA41117	🇺🇸 US	Drive Shaft Pinion Yoke Fitment notes — USA STANDARD GEAR USA41117 Drive Shaft Pinion Yoke Front Differential4WDChrysler 9.25"Front Pinion YokeSerrated Flange30 Spline	View on Amazon

This table covers the Drive Shaft End yokes.

Drive Shaft Seal

Brand	Part Number	Markets	Notes	Buy
AAM Fits: all 2015 2500 engines	40201742	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Frontwith 9.25 (In) Front Axle	View on Amazon
ELRING Fits: 5.7L V8	B15590	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDCrew Cab Pickup Fitment notes — ELRING B15590 4WDCrew Cab PickupLaramieBody code: DJFlange Seal	View on Amazon
ELRING Fits: 6.7L L6 DIESEL Turbocharged	B15300	🇺🇸 US 🇨🇦 CA	Crew Cab PickupLaramie Fitment notes — ELRING B15300 Crew Cab PickupLaramieBody code: DJFlange Seal	View on Amazon

This table covers the seals at the Drive Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Gear Oil

Brand	Part Number	Markets	Notes	Buy
IDEMITSU Popular Fits: 5.7L V8	30305075750	🇺🇸 US	75W90 Gear Oil1 Quart Fitment notes — IDEMITSU 30305075750 75W90 Gear Oil1 Quart Fits: Front DifferentialCNG or: Rear DifferentialCNGComponent code 267 AA or: Rear DifferentialCNGComponent code 292 AA or: Front DifferentialBig Horn or Laramie or Laramie Limited or Laramie Longhorn or Lone Star or Outdoorsman or: Front DifferentialGasSLT Model or Tradesman	View on Amazon
VALVOLINE Popular Fits: all 2015 2500 engines	VV700285M	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Syngard Heavy Duty Full Synthetic SAE 75W-90 Gear Oil5 Gallon Fitment notes — VALVOLINE VV700285M Syngard Heavy Duty Full Synthetic SAE 75W-90 Gear Oil5 Gallon Fits: Rear Differential or: Front Differential4WD Fits: Rear DifferentialGAS or: Front Differential4WDGAS	View on Amazon
IDEMITSU Fits: all 2015 2500 engines	30305024750	🇺🇸 US	75W90 Racing Gear Oil1 Quart Fitment notes — IDEMITSU 30305024750 75W90 Racing Gear Oil1 Quart Fits: Front DifferentialCNG or: Rear DifferentialCNGComponent code 267 AA or: Rear DifferentialCNGComponent code 292 AA or: Front DifferentialBig Horn or Laramie or Laramie Limited or Laramie Longhorn or Lone Star or Outdoorsman or: Front DifferentialGasSLT Model or Tradesman or: Rear DifferentialBig Horn or Laramie or Laramie Limited or Laramie Longhorn or Lone Star or OutdoorsmanComponent code 267 AA or: Rear DifferentialBig Horn or Laramie or Laramie Limited or Laramie Longhorn or Lone Star or OutdoorsmanComponent code 292 AA or: Rear DifferentialGasSLT Model or TradesmanComponent code 267 AA or: Rear DifferentialGasSLT Model or TradesmanComponent code 292 AA Rear Differential	View on Amazon
VALVOLINE Fits: all 2015 2500 engines	892683	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Syngard Heavy Duty Full Synthetic SAE 75W-90 Gear Oil208 L Fitment notes — VALVOLINE 892683 Syngard Heavy Duty Full Synthetic SAE 75W-90 Gear Oil208 L Fits: Rear DifferentialGAS or: Front Differential4WDGAS Fits: Rear Differential or: Front Differential4WD	View on Amazon
VALVOLINE Fits: all 2015 2500 engines	892802	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Syngard Heavy Duty Full Synthetic SAE 75W-90 Gear Oil15.8 Gallon Fitment notes — VALVOLINE 892802 Syngard Heavy Duty Full Synthetic SAE 75W-90 Gear Oil15.8 Gallon Fits: Rear DifferentialGAS or: Front Differential4WDGAS Fits: Rear Differential or: Front Differential4WD	View on Amazon
VALVOLINE Fits: all 2015 2500 engines	915052	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Advanced Full Synthetic SAE 75W-85 Gear Oil1 Gallon Fitment notes — VALVOLINE 915052 Advanced Full Synthetic SAE 75W-85 Gear Oil1 Gallon Fits: Rear DifferentialGAS or: Front Differential4WDGAS Fits: Rear Differential or: Front Differential4WD	View on Amazon
VALVOLINE Fits: all 2015 2500 engines	915053	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Advanced Full Synthetic SAE 75W-85 Gear Oil1 Quart Flex Fill Fitment notes — VALVOLINE 915053 Advanced Full Synthetic SAE 75W-85 Gear Oil1 Quart Flex Fill Fits: Rear DifferentialGAS or: Front Differential4WDGAS Fits: Rear Differential or: Front Differential4WD	View on Amazon

This table covers the gear oils specified for the axle or transfer case. Typical signs include a low-oil lamp, knocking, or oil that has gone thin before the next interval. Match the viscosity and spec in the notes, not just the weight on the bottle.

Gear Oil Additive

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Fits: all 2015 2500 engines	USA15018	🇺🇸 US	Friction ModifierPositraction Additive Fitment notes — USA STANDARD GEAR USA15018 Friction ModifierPositraction Additive4oz. Positraction Additive, 4 oz.	View on Amazon

This table covers the Gear Oil additives.

Slinger / Dust Shield

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Fits: all 2015 2500 engines	USA33544	🇺🇸 US	Front Outer Axle Stub Dust Shield Fitment notes — USA STANDARD GEAR USA33544 Front Outer Axle Stub Dust Shield 4WDChrysler 9.25"	View on Amazon

This table covers the Slinger dust shields.

Stub Axle

Brand	Part Number	Markets	Notes	Buy
AAM Fits: all 2015 2500 engines	40104192	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Outerwith 9.25 (In) Front Axle	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA21838	🇺🇸 US 🇨🇦 CA	Axle Shaft Fitment notes — USA STANDARD GEAR USA21838 Axle Shaft Front OuterRequires 2013 & Down Axle Nut 1-1/8"-18Yukon YSPSP-019	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA21777	🇺🇸 US	Front Outer4WD Fitment notes — USA STANDARD GEAR USA21777 Front Outer4WDChrysler 9.25"35 Spline12" Lengthwith Yukon Spin Free Hub Conversion Kit	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	USA21782	🇺🇸 US 🇨🇦 CA	Front OuterRequires 2013 & Down Axle Nut 1-1/8"-18 Fitment notes — USA STANDARD GEAR USA21782 Front OuterRequires 2013 & Down Axle Nut 1-1/8"-18Yukon YSPSP-019	View on Amazon

This table covers the Stub axles. Typical signs include a click in a turn, vibration with speed, or grease around the boot. Torque the axle nut to the method in the notes.

Transfer Case Assembly

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	5146621AC	🇺🇸 US 🇨🇦 CA	Fits BW 44-47Manual Shift-On-The-Fly Transfer Case Fitment notes — MOPAR 5146621AC Fits: BW 44-47Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor BW 44-47Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or BW 44-47Manual Shift-On-The-Fly Transfer CaseMega Cabor BW 44-47Manual Shift-On-The-Fly Transfer CaseRegular Cab, 8 Foot Bed	View on Amazon
MOPAR Fits: all 2015 2500 engines	5146625AC	🇺🇸 US 🇨🇦 CA	Fits BW 44-46Elec Shift-On-The-Fly Transfer Case Fitment notes — MOPAR 5146625AC Fits: BW 44-46Elec Shift-On-The-Fly Transfer CaseMega Cabor BW 44-46Elec Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor BW 44-46Elec Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or BW 44-46Elec Shift-On-The-Fly Transfer CaseRegular Cab, 8 Foot Bed	View on Amazon

This table covers the Transfer Case assemblies.

Transfer Case Control Lever

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68163887AA	🇺🇸 US 🇨🇦 CA	Fits Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-On-The-Fly Transfer Case Fitment notes — MOPAR 68163887AA Fits: Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Manual Shift-On-The-Fly Transfer CaseRegular Cab, 8 Foot Bed	View on Amazon
MOPAR Fits: all 2015 2500 engines	52105551AC	🇺🇸 US 🇨🇦 CA	Fits Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-On-The-Fly Transfer Case Fitment notes — MOPAR 52105551AC Fits: Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Manual Shift-On-The-Fly Transfer CaseRegular Cab, 8 Foot Bed	View on Amazon

This table covers the levers that shift the transfer case.

Transfer Case Control Lever Bushing

Brand	Part Number	Markets	Notes	Buy
DORMAN Fits: all 2015 2500 engines	14078	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Shift on the Fly Transfer Case	View on Amazon
SKP Fits: all 2015 2500 engines	SK14078	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Shift on the Fly Transfer Case	View on Amazon

This table covers the Transfer Case Control Lever bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.

Transfer Case Control Module

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	56029590AF	🇺🇸 US 🇨🇦 CA	Fits MAN Shift-On-The-Fly Transfer Case or Elec Shift-On-The-Fly Transfer CaseMega Cab Fitment notes — MOPAR 56029590AF Fits: MAN Shift-On-The-Fly Transfer Case or Elec Shift-On-The-Fly Transfer CaseMega CabMedium Duty 4WD or: MAN Shift-On-The-Fly Transfer Case or Elec Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' BoxMedium Duty 4WD or: MAN Shift-On-The-Fly Transfer Case or Elec Shift-On-The-Fly Transfer CaseRegular Cab8 Foot BedMedium Duty 4WD or: MAN Shift-On-The-Fly Transfer Case or Elec Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2Medium Duty 4WD	View on Amazon

This table covers the Transfer Case control modules.

Transfer Case Drive Chain

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68161361AA	🇺🇸 US 🇨🇦 CA	Fits Regular Cab, 8 Foot BedMedium Duty 4WD Fitment notes — MOPAR 68161361AA Fits: Regular Cab, 8 Foot BedMedium Duty 4WD or: Mega CabMedium Duty 4WD or: Crew Cab Crew Cab8' BoxMedium Duty 4WD or: Crew Cab Wheelbase 2Medium Duty 4WD	View on Amazon

This table covers the chains that drive the transfer case.

Transfer Case Fluid

Dexron

Brand	Part Number	Markets	Notes	Buy
VALVOLINE Fits: all 2015 2500 engines	798153	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Dexron III / Mercon ATF1 Quart Fitment notes — VALVOLINE 798153 Dexron III / Mercon ATF1 Quart 4WDGAS 4WD	View on Amazon
VALVOLINE Fits: all 2015 2500 engines	773636	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Dexron III / Mercon ATF1 Gallon Fitment notes — VALVOLINE 773636 Dexron III / Mercon ATF1 Gallon 4WDGAS 4WD	View on Amazon
VALVOLINE Fits: all 2015 2500 engines	VV349	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Dexron III / Mercon ATF5 Gallon Pail Fitment notes — VALVOLINE VV349 Dexron III / Mercon ATF5 Gallon Pail 4WDGAS 4WD	View on Amazon

Multi-Vehicle

Brand	Part Number	Markets	Notes	Buy
VALVOLINE Fits: all 2015 2500 engines	855459	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Multi-Vehicle Transfer Case Fluid1 Quart Fitment notes — VALVOLINE 855459 Multi-Vehicle Transfer Case Fluid1 Quart 4WDGAS 4WD	View on Amazon

This table covers the fluids specified for the transfer case. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable.

Transfer Case High / Low Clutch

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68206417AB	🇺🇸 US 🇨🇦 CA	Fits Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-On-The-Fly Transfer Case Fitment notes — MOPAR 68206417AB Fits: Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Manual Shift-On-The-Fly Transfer CaseRegular Cab, 8 Foot Bedor Internal Parts Are Not ServicedElec Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Internal Parts Are Not ServicedElec Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Internal Parts Are Not ServicedElec Shift-On-The-Fly Transfer CaseMega Cabor Internal Parts Are Not ServicedElec Shift-On-The-Fly Transfer CaseRegular Cab, 8 Foot Bed	View on Amazon

This table covers the Transfer Case High / Low clutches. Typical signs include slip at highway speed, chatter on takeoff, or a pedal that stays low. Resurface or replace the flywheel with the clutch — a heat-checked flywheel wastes the new disc.

Transfer Case Input Shaft Bearing

Economy

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Fits: all 2015 2500 engines	RB6011	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDwith Borg-Warner 4446 Transfer Case Fitment notes — WJB / INMOTION PARTS RB6011 4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
BCA Fits: all 2015 2500 engines	NB111	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits with Borg Warner 4446 Transfer Casewith Part Time 4WD Fitment notes — BCA NB111 Fits: with Borg Warner 4446 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Cas or: with Borg Warner 4447 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	6011	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WD90 mm Outside Diameter Fitment notes — SCHAEFFLER 6011 4WD90 mm Outside Diameter55 mm Inside Diameter	View on Amazon
SKF Fits: all 2015 2500 engines	6011J	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Borg Warner 44-46	View on Amazon

This table covers the Transfer Case Input Shaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Transfer Case Input Shaft Seal

Brand	Part Number	Markets	Notes	Buy
NATIONAL Popular Fits: all 2015 2500 engines	710941	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits 4WDwith Borg-Warner 4446 Transfer Case Fitment notes — NATIONAL 710941 Fits: 4WDwith Borg-Warner 4446 Transfer Case2 Speedor 4WDwith Borg-Warner 4447 Transfer Case2 Speed	View on Amazon
WJB / INMOTION PARTS Popular Fits: all 2015 2500 engines	WS710941	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Width (In): 0.39400000000000002 In Fitment notes — WJB / INMOTION PARTS WS710941 Width (In): 0.39400000000000002 In Fits: 4WDwith Borg-Warner 4446 Transfer Case2 Speedor 4WDwith Borg-Warner 4447 Transfer Case2 Speed	View on Amazon
ELRING Fits: 6.7L L6 DIESEL Turbocharged	B15440	🇺🇸 US 🇨🇦 CA	4WDCrew Cab Pickup Fitment notes — ELRING B15440 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
SKF Fits: all 2015 2500 engines	19714A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Borg Warner 44-46	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZTSEA1900044054	🇺🇸 US	Front4WD Fitment notes — USA STANDARD GEAR ZTSEA1900044054 Front4WDBW4446 Transfer Case, Input Shaft Seal	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WS19714A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Borg Warner 44-46	View on Amazon

This table covers the seals at the Transfer Case Input Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Transfer Case Main Shaft

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68206413AB	🇺🇸 US 🇨🇦 CA	Fits Regular Cab, 8 Foot BedMedium Duty 4WD Fitment notes — MOPAR 68206413AB Fits: Regular Cab, 8 Foot BedMedium Duty 4WD or: Mega CabMedium Duty 4WD or: Crew Cab Crew Cab8' BoxMedium Duty 4WD or: Crew Cab Wheelbase 2Medium Duty 4WD	View on Amazon

This table covers the Transfer Case Main shafts.

Transfer Case Motor

Brand	Part Number	Markets	Notes	Buy
DORMAN Popular Fits: all 2015 2500 engines	600908	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Case Model BW44-46	View on Amazon
MOPAR Popular Fits: all 2015 2500 engines	68089746AC	🇺🇸 US 🇨🇦 CA	Fits Electric Shift-On-The-Fly Transfer CaseMega Cabor Electric Shift-On-The-Fly Transfer Case Fitment notes — MOPAR 68089746AC Fits: Electric Shift-On-The-Fly Transfer CaseMega Cabor Electric Shift-On-The-Fly Transfer CaseRegular Cab8 Foot Bedor Electric Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Electric Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2	View on Amazon
AUTOTECNICA Fits: all 2015 2500 engines	GM0518216	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Case Model BW44-46	View on Amazon
LARES Fits: all 2015 2500 engines	30350	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Case Model BW44-46	View on Amazon
SKP Fits: all 2015 2500 engines	SK600908	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Case Model BW44-46	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2015 2500 engines	TCM100	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Finish: All Standard	View on Amazon
WAI GLOBAL Fits: all 2015 2500 engines	TC1013	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Case Model BW44-46	View on Amazon

This table covers the Transfer Case motors. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor.

Transfer Case Mount

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	52119637AA	🇺🇸 US 🇨🇦 CA	Fits HEMI EngineCNG Fitment notes — MOPAR 52119637AA Fits: HEMI EngineCNGHEMICrew Cab Crew Cab8' Box6 Speed Automatic 66RFE Transmission or: HEMIHEMI EngineCNGCrew Cab Wheelbase 26 Speed Automatic 66RFE Transmission or: CNGHEMI EngineHEMIMega Cab6 Speed Automatic 66RFE Transmission or: CNGHEMI EngineRegular Cab, 8 Foot Bed6 Speed Automatic 66RFE Transmission Fits: Cummins EngineCrew Cab Crew Cab8' Box6 Speed Automatic 68RFE Transmission or: Cummins EngineMega Cab6 Speed Automatic 68RFE Transmission or: Cummins EngineCrew Cab Wheelbase 26 Speed Automatic 68RFE Transmission or: Cummins EngineRegular Cab, 8 Foot Bed6 Speed Automatic 68RFE Transmission	View on Amazon

This table covers the Transfer Case mounts. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.

Transfer Case Output Shaft

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68161336AC	🇺🇸 US 🇨🇦 CA	Fits Elec Shift-on-the-Fly Transfer CaseMega Cabor Elec Shift-on-the-Fly Transfer Case Fitment notes — MOPAR 68161336AC Fits: Elec Shift-on-the-Fly Transfer CaseMega Cabor Elec Shift-on-the-Fly Transfer CaseRegular Cab8 Foot Bedor Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-on-the-Fly Transfer CaseRegular Cab8 Foot Bedor Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Elec Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Elec Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2	View on Amazon

This table covers the Transfer Case Output shafts.

Transfer Case Output Shaft Bearing

Economy

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Popular Fits: all 2015 2500 engines	RB6208	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Rear4WD Fitment notes — WJB / INMOTION PARTS RB6208 Fits: Rear4WDwith Borg-Warner 4446 Transfer Case2 Speed or: Rear4WDwith Borg-Warner 4447 Transfer Case2 Speed	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	RB6307	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Rearward4WD Fitment notes — WJB / INMOTION PARTS RB6307 Front Rearward4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	RB6309	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Front Forward4WD Fitment notes — WJB / INMOTION PARTS RB6309 Fits: Front Forward4WDwith Borg-Warner 4446 Transfer Case2 Speed or: Front Forward4WDwith Borg-Warner 4447 Transfer Case2 Speed	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
NATIONAL Popular Fits: all 2015 2500 engines	208	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Rear4WD Fitment notes — NATIONAL 208 Fits: Rear4WDwith Borg-Warner 4446 Transfer Case2 Speed or: Rear4WDwith Borg-Warner 4447 Transfer Case2 Speed	View on Amazon
NATIONAL Popular Fits: all 2015 2500 engines	307	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front Rearward4WD Fitment notes — NATIONAL 307 Front Rearward4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon
BCA Fits: all 2015 2500 engines	NB208	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Rearwith Borg Warner 4446 Transfer Case Fitment notes — BCA NB208 Fits: Rearwith Borg Warner 4446 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case or: Rearwith Borg Warner 4447 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
BCA Fits: all 2015 2500 engines	NB111	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Frontwith Borg Warner 4446 Transfer Case Fitment notes — BCA NB111 Fits: Frontwith Borg Warner 4446 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case or: Frontwith Borg Warner 4447 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
BCA Fits: all 2015 2500 engines	NB309	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Front Forwardwith Borg Warner 4446 Transfer Case Fitment notes — BCA NB309 Fits: Front Forwardwith Borg Warner 4446 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case or: Front Forwardwith Borg Warner 4447 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
NATIONAL Fits: all 2015 2500 engines	309	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Front Forward4WD Fitment notes — NATIONAL 309 Fits: Front Forward4WDwith Borg-Warner 4446 Transfer Case2 Speed or: Front Forward4WDwith Borg-Warner 4447 Transfer Case2 Speed	View on Amazon
SKF Fits: all 2015 2500 engines	6307J	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front RearwardBorg Warner Transfer Case	View on Amazon
SKF Fits: all 2015 2500 engines	6208J	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front ForwardBorg Warner Transfer Case	View on Amazon

Brand	Part Number	Markets	Notes	Buy
BCA Fits: all 2015 2500 engines	NB307	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Front Rearwardwith Borg Warner 4446 Transfer Case Fitment notes — BCA NB307 Fits: Front Rearwardwith Borg Warner 4446 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case or: Front Rearwardwith Borg Warner 4447 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
SKF Fits: all 2015 2500 engines	6309J	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	RearBorg Warner Transfer Case	View on Amazon

This table covers the Transfer Case Output Shaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Transfer Case Output Shaft Repair Sleeve

Brand	Part Number	Markets	Notes	Buy
BCA Fits: all 2015 2500 engines	NS99189	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front	View on Amazon
NATIONAL Fits: all 2015 2500 engines	99189	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — NATIONAL 99189 Front4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WS99189	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — WJB / INMOTION PARTS WS99189 Front4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon

This table covers the wear sleeves used to restore a Transfer Case Output Shaft seal surface.

Transfer Case Output Shaft Seal

Brand	Part Number	Markets	Notes	Buy
NATIONAL Popular Fits: all 2015 2500 engines	710943	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear4WD Fitment notes — NATIONAL 710943 Rear4WDwith Borg-Warner 4447 Transfer Case2 Speed	View on Amazon
USA STANDARD GEAR Popular Fits: all 2015 2500 engines	ZTSEA38249	🇺🇸 US	RearNP271 & NP273 Transfer Case SEAL CHRYSLER REAR OUTPUT	View on Amazon
BCA Fits: all 2015 2500 engines	NS710661	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Frontwith Borg Warner 4476 Transfer Case Fitment notes — BCA NS710661 Fits: Frontwith Borg Warner 4476 Transfer Casewith Full Time 4WDwith 1 Speed Transfer Case or: Frontwith Borg Warner 4447 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
NATIONAL Fits: all 2015 2500 engines	710661	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — NATIONAL 710661 Front4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon
SCHAEFFLER Fits: all 2015 2500 engines	SS2949	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Frontwithout Boot On Seal Fitment notes — SCHAEFFLER SS2949 Frontwithout Boot On Seal47.981 mm Shaft Diameter	View on Amazon
SKF Fits: all 2015 2500 engines	18892	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FrontBorg Warner Transfer Case	View on Amazon
SKF Fits: all 2015 2500 engines	22865A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	RearBorg Warner Transfer Case	View on Amazon
USA STANDARD GEAR Fits: all 2015 2500 engines	ZTSEA22441	🇺🇸 US	FrontNP136, NP246 & NP261XHD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WS710661	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front4WD Fitment notes — WJB / INMOTION PARTS WS710661 Front4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon

This table covers the seals at the Transfer Case Output Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Transfer Case Overhaul Kit

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Fits: all 2015 2500 engines	ZTBK4446	🇺🇸 US	Transfer Case Bearing and Seal Overhaul Kit Fitment notes — USA STANDARD GEAR ZTBK4446 Transfer Case Bearing and Seal Overhaul Kit BW4446 and BW4447 Transfer Case, Slip Yoke Style Rear Output Shaft	View on Amazon

This table covers the Transfer Case Overhaul kits.

Transfer Case Shift Fork Insert

Brand	Part Number	Markets	Notes	Buy
USA STANDARD GEAR Fits: all 2015 2500 engines	ZTBW1356235001	🇺🇸 US	Shift Fork Insert Fitment notes — USA STANDARD GEAR ZTBW1356235001 Shift Fork Insert 4WDBW1354/BW1356/BW1370/BW4401/BW4405/BW4406/BW4407/BW4411/BW4412/ BW4416/BW4417/BW4444/BW4446/BW4447/BW4470/BW4482/BW4484/BW4493/BW4494 Transfer Case Range Fork Pad, T45 Manual Transmission Reverse Shift Fork Pad	View on Amazon

This table covers the Transfer Case Shift Fork inserts.

Transfer Case Shift Linkage

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68105049AB	🇺🇸 US 🇨🇦 CA	Transfer Case Fitment notes — MOPAR 68105049AB Transfer Case Fits: Manual Shift-On-The-Fly Transfer CaseMega Cab6-Speed Manual G56 Transmission or: Manual Shift-On-The-Fly Transfer CaseRegular Cab8 Foot Bed6-Speed Manual G56 Transmission or: Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 26-Speed Manual G56 Transmission or: Manual Shift-On-The-Fly Transfer CaseCrew Cab8' Box6-Speed Manual G56 Transmission	View on Amazon
MOPAR Fits: all 2015 2500 engines	68240338AA	🇺🇸 US 🇨🇦 CA	Transfer Case Fitment notes — MOPAR 68240338AA Transfer Case Fits: 6 Speed Automatic 66RFE TransmissionManual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionManual Shift-On-The-Fly Transfer CaseCrew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionManual Shift-On-The-Fly Transfer CaseMega Cabor 6 Speed Automatic 66RFE TransmissionManual Shift-On-The-Fly Transfer CaseRegular Cab8 Foot Bed	View on Amazon
MOPAR Fits: all 2015 2500 engines	68105052AB	🇺🇸 US 🇨🇦 CA	Transfer Case Fitment notes — MOPAR 68105052AB Transfer Case Fits: 6 Speed Automatic 68RFE TransmissionManual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or 6 Speed Automatic 68RFE TransmissionManual Shift-On-The-Fly Transfer CaseCrew Cab8' Boxor 6 Speed Automatic 68RFE TransmissionManual Shift-On-The-Fly Transfer CaseMega Cabor 6 Speed Automatic 68RFE TransmissionManual Shift-On-The-Fly Transfer CaseRegular Cab8 Foot Bed	View on Amazon

This table covers the Transfer Case Shift linkages.

Transfer Case Shift Shaft Bearing

Brand	Part Number	Markets	Notes	Buy
BCA Fits: all 2015 2500 engines	NB211	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Borg Warner 4446 Transfer Casewith Part Time 4WD Fitment notes — BCA NB211 with Borg Warner 4446 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
NATIONAL Fits: all 2015 2500 engines	211	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	RB6211	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WD	View on Amazon

This table covers the Transfer Case Shift Shaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.

Transfer Case Shift Shaft Seal

Brand	Part Number	Markets	Notes	Buy
NATIONAL Popular Fits: all 2015 2500 engines	330385	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDwith Borg-Warner 4446 Transfer Case Fitment notes — NATIONAL 330385 4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon
WJB / INMOTION PARTS Popular Fits: all 2015 2500 engines	WS330385	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDwith Borg-Warner 4446 Transfer Case Fitment notes — WJB / INMOTION PARTS WS330385 4WDwith Borg-Warner 4446 Transfer Case2 Speed	View on Amazon
BCA Fits: all 2015 2500 engines	NS330385	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Borg Warner 4446 Transfer Casewith Part Time 4WD Fitment notes — BCA NS330385 with Borg Warner 4446 Transfer Casewith Part Time 4WDwith 2 Speed Transfer Case	View on Amazon
ELRING Fits: all 2015 2500 engines	B15450	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Material: AEM (Ethylene Acrylate Rubber) Fitment notes — ELRING B15450 Material: AEM (Ethylene Acrylate Rubber) Fits: 4WDCrew Cab PickupLaramieBody code: DJ or: 4WDCNGStandard Cab PickupSLT ModelBody code: DJ 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
ELRING Fits: all 2015 2500 engines	B15480	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Material: FPM (fluoro rubber)/ NBR (nitrile-butadien-rubber) Fitment notes — ELRING B15480 Material: FPM (fluoro rubber)/ NBR (nitrile-butadien-rubber) Fits: 4WDCrew Cab PickupLaramieBody code: DJ or: 4WDCNGStandard Cab PickupSLT ModelBody code: DJ 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
ELRING Fits: 6.7L L6 DIESEL Turbocharged	B15430	🇺🇸 US 🇨🇦 CA	Material: ACM (Polyacrylate) Fitment notes — ELRING B15430 Material: ACM (Polyacrylate) 4WDCrew Cab PickupLaramieBody code: DJ	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	WS710690	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WD	View on Amazon

This table covers the seals at the Transfer Case Shift Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.

Transfer Case Sprocket

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68161362AA	🇺🇸 US 🇨🇦 CA	Fits Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-on-the-Fly Transfer Case Fitment notes — MOPAR 68161362AA Fits: Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-on-the-Fly Transfer CaseRegular Cab8 Foot Bedor Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Electronic Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Electronic Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Electronic Shift-On-The-Fly Transfer CaseMega Cabor Electronic Shift-On-The-Fly Transfer CaseRegular Cab8 Foot Bed	View on Amazon
MOPAR Fits: all 2015 2500 engines	68161363AA	🇺🇸 US 🇨🇦 CA	Fits Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-on-the-Fly Transfer Case Fitment notes — MOPAR 68161363AA Fits: Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-on-the-Fly Transfer CaseRegular Cab8 Foot Bedor Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Electronic Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Electronic Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Electronic Shift-On-The-Fly Transfer CaseMega Cabor Electronic Shift-On-The-Fly Transfer CaseRegular Cab8 Foot Bed	View on Amazon

This table covers the Transfer Case sprockets.

Transfer Case Vent

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	68206423AA	🇺🇸 US 🇨🇦 CA	Fits Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-on-the-Fly Transfer Case Fitment notes — MOPAR 68206423AA Fits: Manual Shift-on-the-Fly Transfer CaseMega Cabor Manual Shift-on-the-Fly Transfer CaseRegular Cab8 Foot Bedor Electric Shift-On-The-Fly Transfer CaseMega Cabor Electric Shift-On-The-Fly Transfer CaseRegular Cab8 Foot Bedor Manual Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Electric Shift-On-The-Fly Transfer CaseCrew Cab Crew Cab8' Boxor Manual Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2or Electric Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 2	View on Amazon

This table covers the vents on the transfer case.

Transfer Case Vent Hose Clip

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2015 2500 engines	52105544AA	🇺🇸 US 🇨🇦 CA	Fits Mega Cab6-Speed Manual G56 Transmission Fitment notes — MOPAR 52105544AA Fits: Mega Cab6-Speed Manual G56 Transmission or: Regular Cab8 Foot Bed6 Speed Automatic 68RFE Transmission or: Mega Cab6 Speed Automatic 68RFE Transmission or: Crew Cab Crew Cab8' Box6-Speed Manual G56 Transmission or: Regular Cab8 Foot Bed6-Speed Manual G56 Transmission or: Crew Cab8' Box6 Speed Automatic 68RFE Transmission or: Crew Cab8' Box6 Speed Automatic 66RFE Transmission or: Mega Cab6 Speed Automatic 66RFE Transmission or: Regular Cab8 Foot Bed6 Speed Automatic 66RFE Transmission or: Crew Cab Wheelbase 26-Speed Manual G56 Transmission or: Crew Cab Wheelbase 26 Speed Automatic 68RFE Transmission or: Crew Cab Wheelbase 26 Speed Automatic 66RFE Transmission	View on Amazon

This table covers the Transfer Case Vent Hose clips.

Universal Joint

Economy

Brand	Part Number	Markets	Notes	Buy
DANA Popular Fits: all 2015 2500 engines	15160X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SVLGreasable Fitment notes — DANA 15160X SVLGreasable4.188in Outside Snap Ring Dimension1.188 IN Bearing Cap Diameter Fits: Front Driveshaft At Front Axle4WDwith 1 Piece Rear Driveshaft or: Front Driveshaft At Front Axle4WDwith 2 Piece Rear Driveshaft	View on Amazon
DANA Fits: all 2015 2500 engines	153207X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SVLGreasable Fitment notes — DANA 153207X SVLGreasableBearing Cap Diameter (1): 1.188 In Fits: Rear Driveshaft At Transmissionwith 1 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Rear Axlewith 1 Piece Rear DriveshaftOutside Snap Rings	View on Amazon
DANA Fits: all 2015 2500 engines	15155X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SVLGreasable Fitment notes — DANA 15155X SVLGreasable Fits: Rear Driveshaft At Support Bearingwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Transmissionwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Rear Axlewith 2 Piece Rear DriveshaftOutside Snap Rings	View on Amazon
DANA Fits: all 2015 2500 engines	25160X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer SelectGreasable Fitment notes — DANA 25160X Spicer SelectGreasable4.188in Outside Snap Ring Dimension1.188 IN Bearing Cap Diameter Fits: Front Driveshaft At Front Axle4WDwith 1 Piece Rear Driveshaft or: Front Driveshaft At Front Axle4WDwith 2 Piece Rear Driveshaft	View on Amazon
DANA Fits: all 2015 2500 engines	253207X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer SelectNon-Greasable Fitment notes — DANA 253207X Spicer SelectNon-GreasableBearing Cap Diameter (1): 1.188 In Fits: Rear Driveshaft At Transmissionwith 1 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Rear Axlewith 1 Piece Rear DriveshaftOutside Snap Rings	View on Amazon
DANA Fits: all 2015 2500 engines	25155X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer SelectGreasable Fitment notes — DANA 25155X Spicer SelectGreasable Fits: Rear Driveshaft At Support Bearingwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Transmissionwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Rear Axlewith 2 Piece Rear DriveshaftOutside Snap Rings	View on Amazon
DANA Fits: all 2015 2500 engines	253212X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer SelectNon-Greasable Fitment notes — DANA 253212X Spicer SelectNon-Greasable Front Axle At Wheels4WDwith Inside Snap RingsAAM 1555 Series Drive Axlesfor OE#'S 68065428AA, 68065428AB, 68065428AC, 68065428AD, 74081555with AAM Front Axle	View on Amazon
FAMOUS BRAND Fits: 5.7L V8	1701521252	🇺🇸 US 🇨🇦 CA	Fits CenterAt Center Bearing Fitment notes — FAMOUS BRAND 1701521252 Fits: CenterAt Center BearingGreaseable Super-StrengthPDLwith 3 Joint ShaftGAS EngineDiagram-Diagram BN2WD or: FrontAt TransGreaseable Super-StrengthPDLwith 3 Joint ShaftGAS EngineDiagram-Diagram BN2WD or: RearAt Rear AxleGreaseable Super-StrengthPDLwith 3 Joint ShaftGAS EngineDiagram-Diagram BN2WD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT232	🇺🇸 US 🇨🇦 CA	Grade Type: Performance-Bearing Greaseable Fitment notes — WJB / INMOTION PARTS UJT232 Grade Type: Performance-Bearing Greaseable Front Shaft All Joints3.624" Outside Lock-up1.188" Bearing Cap DiameterOE Series: Spicer 1350 (SPL30)4WD/AWD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT231	🇺🇸 US 🇨🇦 CA	Grade Type: Performance-Non-Greaseable Fitment notes — WJB / INMOTION PARTS UJT231 Grade Type: Performance-Non-Greaseable Front Shaft All Joints3.624" Outside Lock-up1.188" Bearing Cap DiameterOE Series: Spicer 1350 (SPL30)4WD/AWD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT331	🇺🇸 US 🇨🇦 CA	Grade Type: STD-Greaseable Fitment notes — WJB / INMOTION PARTS UJT331 Grade Type: STD-Greaseable Front Shaft All Joints3.624" Outside Lock-up1.188" Bearing Cap DiameterOE Series: Spicer 1350 (SPL30)4WD/AWD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT330A	🇺🇸 US 🇨🇦 CA	Grade Type: STD-Greaseable Fitment notes — WJB / INMOTION PARTS UJT330A Grade Type: STD-Greaseable Rear Shaft All JointsOutside Lock RingsOE Series: American Axle 14152WD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT295A	🇺🇸 US 🇨🇦 CA	Grade Type: Performance-Bearing Greaseable Fitment notes — WJB / INMOTION PARTS UJT295A Grade Type: Performance-Bearing Greaseable Rear Shaft All Joints4.185" Outside Lock- Up1.188" Bearing Cap DiameterSpicer 1410 (SPL36) OE Series2WD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT296A	🇺🇸 US 🇨🇦 CA	Grade Type: Performance-Non-Greaseable Fitment notes — WJB / INMOTION PARTS UJT296A Grade Type: Performance-Non-Greaseable Rear Shaft All JointsOE Series: American Axle 14152WD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT261	🇺🇸 US 🇨🇦 CA	Grade Type: Performance-Bearing Greaseable Fitment notes — WJB / INMOTION PARTS UJT261 Grade Type: Performance-Bearing Greaseable Rear Shaft All JointsOE Series: Spicer 1550 (SPL70)2WD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT262	🇺🇸 US 🇨🇦 CA	Grade Type: Performance-Non-Greaseable Fitment notes — WJB / INMOTION PARTS UJT262 Grade Type: Performance-Non-Greaseable Rear Shaft All JointsOE Series: Spicer 1550 (SPL70)2WD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT351A	🇺🇸 US 🇨🇦 CA	Grade Type: STD-Greaseable Fitment notes — WJB / INMOTION PARTS UJT351A Grade Type: STD-Greaseable Fits: Rear Shaft All Joints1.375" Bearing Cap DiameterOutside Lock RingsOE Series: American Axle 14852WDor with 2-Joint Driveshaft2WDor with 3-Joint Driveshaft2WD	View on Amazon

Heavy Duty

Brand	Part Number	Markets	Notes	Buy
ACDELCO Fits: all 2015 2500 engines	45U0304	🇺🇸 US 🇨🇦 CA	Greasable Super Strength Fitment notes — ACDELCO 45U0304 Greasable Super Strength Front Shaftwith 1.188 In. Bearing Cup Diameter, with 4.187 In. Outside Lock-up	View on Amazon
DANA Fits: all 2015 2500 engines	51410X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer Life Series (SPL)Non-Greasable Fitment notes — DANA 51410X Spicer Life Series (SPL)Non-Greasable4.188in Outside Snap Ring Dimension1.188 IN Bearing Cap Diameter Fits: Front Driveshaft At Front Axle4WDOE Designwith 1 Piece Rear Driveshaft or: Front Driveshaft At Front Axle4WDOE Designwith 2 Piece Rear Driveshaft	View on Amazon
DANA Fits: all 2015 2500 engines	51410XP	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer Life Series (SPL) PlusNon-Greasable Fitment notes — DANA 51410XP Spicer Life Series (SPL) PlusNon-GreasableHigh Temperature Design4.188in Outside Snap Ring Dimension1.188 IN Bearing Cap Diameter Fits: Front Driveshaft At Front Axle4WDEnhanced over OE Designwith 1 Piece Rear Driveshaft or: Front Driveshaft At Front Axle4WDEnhanced over OE Designwith 2 Piece Rear Driveshaft	View on Amazon
DANA Fits: all 2015 2500 engines	514101X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer Life Series (SPL)Greasable Fitment notes — DANA 514101X Spicer Life Series (SPL)Greasable4.188in Outside Snap Ring Dimension1.188 IN Bearing Cap Diameter Fits: Front Driveshaft At Front Axle4WDwith 1 Piece Rear Driveshaft or: Front Driveshaft At Front Axle4WDwith 2 Piece Rear Driveshaft	View on Amazon
DANA Fits: all 2015 2500 engines	SPL701X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer Life Series (SPL)Greasable Fitment notes — DANA SPL701X Spicer Life Series (SPL)Greasable Fits: Rear Driveshaft At Support Bearingwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Transmissionwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Rear Axlewith 2 Piece Rear DriveshaftOutside Snap Rings	View on Amazon
DANA Fits: all 2015 2500 engines	SPL70X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Spicer Life Series (SPL)Non-Greasable Fitment notes — DANA SPL70X Spicer Life Series (SPL)Non-Greasable Fits: Rear Driveshaft At Support Bearingwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Transmissionwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Rear Axlewith 2 Piece Rear DriveshaftOutside Snap Rings	View on Amazon
GMB Fits: all 2015 2500 engines	2150178	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Performance GradeGreasable Fitment notes — GMB 2150178 Performance GradeGreasableGrease Fitting in Cross1.188" Bearing Cap DiameterOutside Lock Rings Fits: Front Shaft All Joints4WD3 Joint Driveshaft or: Front Shaft All Joints4WD2 Joint Driveshaft	View on Amazon
MOOG Fits: all 2015 2500 engines	291	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Super StrengthNon-Greasable Fitment notes — MOOG 291 Super StrengthNon-Greasable Fits: Front Axle Shaft - Left Outer4WD3.702 Length or: Front Axle Shaft - Right Outer4WD3.702 Length	View on Amazon
MOOG Fits: all 2015 2500 engines	279	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Super StrengthGreasable Fitment notes — MOOG 279 Super StrengthGreasable Fits: Front Axle Shaft - Left Outer4WD3.702 Length or: Front Axle Shaft - Right Outer4WD3.702 Length	View on Amazon
MOOG Fits: all 2015 2500 engines	366B	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Super StrengthGreasable Fitment notes — MOOG 366B Super StrengthGreasable Fits: Rear Driveshaft At Rear AxleRWDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Support BearingRWDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At TransmissionRWDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Rear AxleRWDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At TransmissionRWDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Rear Axle4WDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Rear Axle4WDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Support Bearing4WDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Transmission4WDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Transmission4WDwith 3 Joint Driveshaftwith Steel Driveshaft	View on Amazon
SKF Fits: all 2015 2500 engines	UJ231	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Brute Force Non Greaseable Fitment notes — SKF UJ231 Brute Force Non Greaseable Fits: Front Driveshaft at Front Axle4WD or: Front Driveshaft at Transfer Case4WD	View on Amazon
SKF Fits: all 2015 2500 engines	UJ232	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Brute Force Greaseable Fitment notes — SKF UJ232 Brute Force Greaseable Fits: Front Driveshaft at Front Axle4WD or: Front Driveshaft at Transfer Case4WD	View on Amazon
SKF Fits: all 2015 2500 engines	UJ295	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Brute Force Greaseable Fitment notes — SKF UJ295 Brute Force Greaseable Fits: Front Driveshaft at Front Axle4WD or: Front Driveshaft at Transfer Case4WD	View on Amazon
SKF Fits: all 2015 2500 engines	UJ295A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Brute Force Greaseablewith 4.178" Outside Lock-up Fitment notes — SKF UJ295A Brute Force Greaseablewith 4.178" Outside Lock-up Fits: Rear Driveshaft at Rear Axle4WD or: Rear Driveshaft at Transmission4WD or: Rear Driveshaft at TransmissionRWD or: Rear Driveshaft at Rear AxleRWD	View on Amazon

Standard Replacement

Brand	Part Number	Markets	Notes	Buy
DANA Popular Fits: all 2015 2500 engines	53212X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SpicerNon-Greasable Fitment notes — DANA 53212X SpicerNon-Greasable Front Axle At Wheels4WDwith Inside Snap RingsAAM 1555 Series Drive Axlesfor OE#'S 68065428AA, 68065428AB, 68065428AC, 68065428AD, 74081555with AAM Front Axle	View on Amazon
GMB Popular Fits: all 2015 2500 engines	2100447	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Non-Greasable1.188" Bearing Cap Diameter Fitment notes — GMB 2100447 Non-Greasable1.188" Bearing Cap DiameterOutside Lock Rings Front Shaft All Joints4WD3 Joint Driveshaft	View on Amazon
GMB Popular Fits: all 2015 2500 engines	2101557	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	GreasableGrease Fitting in Cross Fitment notes — GMB 2101557 GreasableGrease Fitting in Cross Front Axle at Wheels4WD	View on Amazon
MOOG Popular Fits: all 2015 2500 engines	479	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Front Axle Shaft - Left Outer4WD Fitment notes — MOOG 479 Fits: Front Axle Shaft - Left Outer4WD3.702" Length or: Front Axle Shaft - Right Outer4WD3.702" Length	View on Amazon
SKF Popular Fits: all 2015 2500 engines	UJ479	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greaseable Fitment notes — SKF UJ479 Greaseable Front Axle At Wheels4WDwith 3 Joint Rear Shaft Flat Faced Front Pinion Flangewith 2 Joint Rear Shaft Flat Faced Front Pinion Flangewith 2 Joint Rear Shaft Serrated Front Pinion Flangewith 3 Joint Rear Shaft Serrated Front Pinion Flange	View on Amazon
AAM Fits: all 2015 2500 engines	74085339	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rear Shaftwith 1.188 In. Bearing Cup Diameter, with 4.178 In. Outside Lock-up	View on Amazon
ACDELCO Fits: all 2015 2500 engines	45U01019	🇺🇸 US 🇨🇦 CA	GoldGreasable Fitment notes — ACDELCO 45U01019 GoldGreasable Front Driveshaft at Front Axle4WDSnap Ring Thickness Of .061"	View on Amazon
ACDELCO Fits: all 2015 2500 engines	45U0300	🇺🇸 US 🇨🇦 CA	Gold Fitment notes — ACDELCO 45U0300 Gold Front Shaftwith 1.188 In. Bearing Cup Diameter, with 4.187 In. Outside Lock-up	View on Amazon
ACDELCO Fits: all 2015 2500 engines	45U0306	🇺🇸 US 🇨🇦 CA	Gold Fitment notes — ACDELCO 45U0306 Gold Rear Shaftwith 1.188 In. Bearing Cup Diameter, with 4.178 In. Outside Lock-up	View on Amazon
ACDELCO Fits: all 2015 2500 engines	45U2351	🇺🇸 US 🇨🇦 CA	Gold Fitment notes — ACDELCO 45U2351 Gold Rear Shaftwith 1.375 In. Bearing Cup Diameter, with 4.965 In. Outside Lock-upGreasable (Location In cross)	View on Amazon
ACDELCO Fits: all 2015 2500 engines	45U00000	🇺🇸 US 🇨🇦 CA	Gold Fitment notes — ACDELCO 45U00000 Gold Front Axle At Wheels4WDwith 1.375 In. Bearing Cup Diameter, with 3.702 In. Inside Lock-up	View on Amazon
DANA Fits: all 2015 2500 engines	5160X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SpicerGreasable Fitment notes — DANA 5160X SpicerGreasable4.188in Outside Snap Ring Dimension1.188 IN Bearing Cap Diameter Fits: Front Driveshaft At Front Axle4WDwith 2 Piece Rear Driveshaftwith Cap To Cap Dimension 4.188 inwith Spicer 1410 Series Driveshaftwith Cap Diameter 1.188 IN or: Front Driveshaft At Front Axle4WDwith Cap To Cap Dimension 4.188 inwith Dana Drive Shaft1 Piece Driveshaftwith Cap Diameter 1.188 IN	View on Amazon
DANA Fits: all 2015 2500 engines	5155X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SpicerGreasable Fitment notes — DANA 5155X SpicerGreasable Fits: Rear Driveshaft At Support Bearingwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Transmissionwith 2 Piece Rear DriveshaftOutside Snap Rings or: Rear Driveshaft At Rear Axlewith 2 Piece Rear DriveshaftOutside Snap Rings	View on Amazon
DANA Fits: all 2015 2500 engines	53207X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SpicerNon-Greasable Fitment notes — DANA 53207X SpicerNon-GreasableBearing Cap Diameter A (mm): 30.200 MM Fits: Rear Driveshaft At Rear Axle1 Piece Driveshaftwith AAM 1415 Series DriveshaftOutside Snap Rings or: Rear Driveshaft At Transmission1 Piece Driveshaftwith AAM 1415 Series DriveshaftOutside Snap Rings	View on Amazon
DANA Fits: all 2015 2500 engines	5275X	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	SpicerGreasable Fitment notes — DANA 5275X SpicerGreasable Fits: Rear Driveshaft At Rear Axlewith 2 Piece Rear Driveshaft or: Rear Driveshaft At Support Bearingwith 2 Piece Rear Driveshaft or: Rear Driveshaft At Transmissionwith 2 Piece Rear Driveshaft	View on Amazon
FVP Fits: 5.7L V8	2110160	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	GreasableGrease Fitting in Cross Fitment notes — FVP 2110160 GreasableGrease Fitting in Cross Fits: Rear Shaft All Joints3 Joint Driveshaft or: Rear Shaft All Joints2 Joint Driveshaft	View on Amazon
FVP Fits: 5.7L V8	2100447	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Non-Greasable1.188" Bearing Cap Diameter Fitment notes — FVP 2100447 Non-Greasable1.188" Bearing Cap DiameterOutside Lock Rings Front Shaft All Joints4WD3 Joint Driveshaft	View on Amazon
FVP Fits: 6.7L L6 DIESEL Turbocharged	2310188	🇺🇸 US 🇨🇦 CA	Fits Rear Shaft All JointsRWD Fitment notes — FVP 2310188 Fits: Rear Shaft All JointsRWD2 Joint Driveshaft or: Rear Shaft All JointsRWD3 Joint Driveshaft	View on Amazon
FVP Fits: 6.7L L6 DIESEL Turbocharged	2300155	🇺🇸 US 🇨🇦 CA	GreasableGrease Fitting in Cross Fitment notes — FVP 2300155 GreasableGrease Fitting in Cross Fits: Rear Shaft All Joints4WD3 Joint Driveshaft or: Rear Shaft All Joints4WD2 Joint Driveshaft	View on Amazon
GMB Fits: all 2015 2500 engines	2110178	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	GreasableGrease Fitting in Cross Fitment notes — GMB 2110178 GreasableGrease Fitting in Cross1.188" Bearing Cap DiameterOutside Lock Rings Fits: Front Shaft All Joints4WD3 Joint Driveshaft or: Front Shaft All Joints4WD2 Joint Driveshaft	View on Amazon
GMB Fits: 5.7L V8	2110160	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	GreasableGrease Fitting in Cross Fitment notes — GMB 2110160 GreasableGrease Fitting in Cross Fits: Rear Shaft All Joints3 Joint Driveshaft or: Rear Shaft All Joints2 Joint Driveshaft	View on Amazon
GMB Fits: 5.7L V8	2140160	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Non-Greasable Fitment notes — GMB 2140160 Non-Greasable Fits: Rear Shaft All Joints3 Joint Driveshaft or: Rear Shaft All Joints2 Joint Driveshaft	View on Amazon
GMB Fits: all 2015 2500 engines	2141557	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Non-Greasable Fitment notes — GMB 2141557 Non-Greasable Front Axle at Wheels4WD	View on Amazon
GMB Fits: 6.7L L6 DIESEL Turbocharged	2310188	🇺🇸 US 🇨🇦 CA	Fits Rear Shaft All JointsRWD Fitment notes — GMB 2310188 Fits: Rear Shaft All JointsRWD2 Joint Driveshaft or: Rear Shaft All JointsRWD3 Joint Driveshaft	View on Amazon
GMB Fits: 6.7L L6 DIESEL Turbocharged	2300155	🇺🇸 US 🇨🇦 CA	GreasableGrease Fitting in Cross Fitment notes — GMB 2300155 GreasableGrease Fitting in Cross Fits: Rear Shaft All Joints4WD3 Joint Driveshaft or: Rear Shaft All Joints4WD2 Joint Driveshaft	View on Amazon
MOOG Fits: all 2015 2500 engines	50401	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greasable Fitment notes — MOOG 50401 Greasable Front Driveshaft at Front Axle4WDwith .061" Snap Ring Dimension	View on Amazon
MOOG Fits: all 2015 2500 engines	358B	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greasable Fitment notes — MOOG 358B Greasable Fits: Rear Driveshaft At Rear AxleRWDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Support BearingRWDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At TransmissionRWDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Rear AxleRWDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At TransmissionRWDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Rear Axle4WDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Rear Axle4WDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Support Bearing4WDwith 3 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Transmission4WDwith 2 Joint Driveshaftwith Steel Driveshaft or: Rear Driveshaft At Transmission4WDwith 3 Joint Driveshaftwith Steel Driveshaft	View on Amazon
MOOG Fits: all 2015 2500 engines	358CT	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greasable Fitment notes — MOOG 358CT Greasable Fits: Rear Driveshaft at Rear Axle4WDwith 3 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft at Support Bearing4WDwith 3 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft at Transmission4WDwith 3 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft at Rear Axle4WDwith 2 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft at Transmission4WDwith 2 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft At Rear AxleRWDwith 2 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft At Rear AxleRWDwith 3 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft At Support BearingRWDwith 3 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft At TransmissionRWDwith 2 Joint Driveshaftwith Aluminum Driveshaft or: Rear Driveshaft At TransmissionRWDwith 3 Joint Driveshaftwith Aluminum Driveshaft	View on Amazon
MOPAR Fits: all 2015 2500 engines	68206456AA	🇺🇸 US 🇨🇦 CA	Kit Fitment notes — MOPAR 68206456AA Kit Fits: 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE TransmissionRegular Cab8 Foot Bedor 6 Speed Automatic 68RFE TransmissionCrew Cab Crew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionRegular Cab8 Foot Bedor 6 Speed Automatic 68RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionMega Cabor 6-Speed Manual G56 TransmissionCrew Cab Wheelbase 2or 6-Speed Manual G56 TransmissionCrew Cab8' Boxor 6-Speed Manual G56 TransmissionMega Cabor 6-Speed Manual G56 TransmissionRegular Cab8 Foot Bed	View on Amazon
MOPAR Fits: all 2015 2500 engines	68206321AB	🇺🇸 US 🇨🇦 CA	Kit Fitment notes — MOPAR 68206321AB Kit Fits: 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE TransmissionRegular Cab8 Foot Bedor 6 Speed Automatic 68RFE TransmissionCrew Cab Crew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionRegular Cab8 Foot Bedor 6 Speed Automatic 68RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionMega Cabor 6 Speed Automatic 68RFE Transmission, 11.50 Rear AxleMega Cabor 6 Speed Automatic 68RFE Transmission11.50 Rear AxleCrew Cab8' Box Fits: 6 Speed Automatic 68RFE TransmissionMega Cabor 6 Speed Automatic 68RFE TransmissionRegular Cab8 Foot Bedor 6 Speed Automatic 68RFE TransmissionCrew Cab Crew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionRegular Cab8 Foot Bedor 6 Speed Automatic 68RFE TransmissionCrew Cab Wheelbase 2or Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineCrew Cab Crew Cab8' Boxor Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineCrew Cab Wheelbase 2or Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineMega Cabor 6 Speed Automatic 66RFE TransmissionCrew Cab Wheelbase 2or 6 Speed Automatic 66RFE TransmissionCrew Cab8' Boxor 6 Speed Automatic 66RFE TransmissionMega Cabor Cummins Engine6-Speed Manual G56 Transmission, Cummins engine Turbo DIESEL EngineRegular Cab8 Foot Bedor 6 Speed Automatic 68RFE Transmission, 11.50 Rear AxleMega Cabor 6 Speed Automatic 68RFE	View on Amazon
SKF Fits: all 2015 2500 engines	UJ330	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greaseable Fitment notes — SKF UJ330 Greaseable Fits: Front Driveshaft at Front Axle4WD or: Front Driveshaft at Transfer Case4WD	View on Amazon
SKF Fits: all 2015 2500 engines	UJ331	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greaseable Fitment notes — SKF UJ331 Greaseable Fits: Front Driveshaft at Front Axle4WD or: Front Driveshaft at Transfer Case4WD	View on Amazon
SKF Fits: all 2015 2500 engines	UJ331C	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greaseable Fitment notes — SKF UJ331C Greaseable Fits: Front Driveshaft At Front Axle4WDFor Aluminum Drive Shaft or: Front Driveshaft at Transfer Case4WDFor Aluminum Drive Shaft	View on Amazon
SKF Fits: all 2015 2500 engines	UJ330A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greaseablewith 4.178" Outside Lock-up Fitment notes — SKF UJ330A Greaseablewith 4.178" Outside Lock-up Fits: Rear Driveshaft at Rear Axle4WD or: Rear Driveshaft at Transmission4WD or: Rear Driveshaft at TransmissionRWD or: Rear Driveshaft at Rear AxleRWD	View on Amazon
SKF Fits: all 2015 2500 engines	UJ330C	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greaseable Fitment notes — SKF UJ330C Greaseable Fits: Front Driveshaft At Front Axle4WDFor Aluminum Drive Shaft or: Front Driveshaft at Transfer Case4WDFor Aluminum Drive Shaft	View on Amazon
SKF Fits: all 2015 2500 engines	UJ358	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Greaseable Fitment notes — SKF UJ358 Greaseable Fits: Rear Driveshaft At TransmissionRWDwith 3 Joint Shaft or: Rear Driveshaft At Rear AxleRWDwith 3 Joint Shaft or: Rear Driveshaft At Support BearingRWDwith 3 Joint Shaft or: Rear Driveshaft At Rear Axle4WDwith 3 Joint Rear Shaft Flat Faced Front Pinion Flangewith 3 Joint Rear Shaft Serrated Front Pinion Flange or: Rear Driveshaft At Support Bearing4WDwith 3 Joint Rear Shaft Flat Faced Front Pinion Flangewith 3 Joint Rear Shaft Serrated Front Pinion Flange or: Rear Driveshaft At Transmission4WDwith 3 Joint Rear Shaft Flat Faced Front Pinion Flange or with 3 Joint Rear Shaft Serrated Front Pinion Flange	View on Amazon

This table covers the U-joints in the driveshaft.

Universal Joint Ball Kit

Brand	Part Number	Markets	Notes	Buy
SKF Fits: all 2015 2500 engines	UJ617	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDwith (2 or 3) Joint Rear Shaft and (Flat Faced or Serrated) Front Pinion Flange	View on Amazon

This table covers the Universal Joint Ball kits.

Universal Joint Strap Kit

Brand	Part Number	Markets	Notes	Buy
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT33110	🇺🇸 US 🇨🇦 CA	Front Shaft All Joints0.75" Bolt Length Fitment notes — WJB / INMOTION PARTS UJT33110 Front Shaft All Joints0.75" Bolt LengthOE Series: Spicer 1350/1410 Half-Round4WD/AWD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT49210	🇺🇸 US 🇨🇦 CA	Front Shaft All Joints1.50" Bolt Length Fitment notes — WJB / INMOTION PARTS UJT49210 Front Shaft All Joints1.50" Bolt LengthOE Series: GM 1350/1410 Half-Round4WD/AWD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT35110	🇺🇸 US 🇨🇦 CA	Rear Shaft All JointsOE Series: Spicer 1480/1550 Half-Round Fitment notes — WJB / INMOTION PARTS UJT35110 Rear Shaft All JointsOE Series: Spicer 1480/1550 Half-Round2WD	View on Amazon

This table covers the Universal Joint Strap kits.

Universal Joint U-Bolt Kit

Brand	Part Number	Markets	Notes	Buy
FVP Fits: all 2015 2500 engines	2600178	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	1.188" Bearing Cap DiameterOutside Lock Rings Fitment notes — FVP 2600178 1.188" Bearing Cap DiameterOutside Lock Rings Fits: Front Shaft All Joints4WD3 Joint Driveshaft or: Front Shaft All Joints4WD2 Joint Driveshaft	View on Amazon
GMB Fits: all 2015 2500 engines	2600178	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	1.188" Bearing Cap DiameterOutside Lock Rings Fitment notes — GMB 2600178 1.188" Bearing Cap DiameterOutside Lock Rings Fits: Front Shaft All Joints4WD3 Joint Driveshaft or: Front Shaft All Joints4WD2 Joint Driveshaft	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT33010	🇺🇸 US 🇨🇦 CA	Front Shaft All JointsOE Series: Spicer 1350/1410 Half-Round Fitment notes — WJB / INMOTION PARTS UJT33010 Front Shaft All JointsOE Series: Spicer 1350/1410 Half-Round4WD/AWD	View on Amazon
WJB / INMOTION PARTS Fits: all 2015 2500 engines	UJT35810	🇺🇸 US 🇨🇦 CA	Rear Shaft All JointsOE Series: Spicer 1480/1550 Half-Round Fitment notes — WJB / INMOTION PARTS UJT35810 Rear Shaft All JointsOE Series: Spicer 1480/1550 Half-Round2WD	View on Amazon

This table covers the Universal Joint U-Bolt kits.

Universal Joint Yoke

Brand	Part Number	Markets	Notes	Buy
SKF Fits: all 2015 2500 engines	UJ650	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4WDwith 3 Joint Rear Shaft Flat Faced Front Pinion Flange or with 2 Joint Rear Shaft Flat Faced Front Pinion Flange or with 2 Joint Rear Shaft Serrated Front Pinion Flange or with 3 Joint Rear Shaft Serrated Front Pinion Flange	View on Amazon

This table covers the Universal Joint yokes.