This page lists 458 drivetrain parts for the 2018 Jeep Wrangler, across 70 part types, covering both the 2.0L L4 Turbocharged and the 3.6L V6. Every part shows its brand, manufacturer part number and fitment notes.
On the 2018 Jeep Wrangler, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. Most of the listed parts are Differential Rebuild Kit (56 parts), Axle Shaft (49 parts) and Differential Ring and Pinion (24 parts). The other 67 part types cover the remaining 329 parts.
The 2018 Jeep Wrangler was sold with both the 2.0L L4 Turbocharged and the 3.6L V6. 194 parts fit every engine; the other 264 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2018 Jeep Wrangler drivetrain parts are DANA (105 parts), MOPAR (78 parts) and USA STANDARD GEAR (75 parts), plus 27 more brands. Quality grades include Standard Replacement, Master Kit and Economy.
76 parts on this 2018 Jeep Wrangler page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including MOPAR 68639147AA (Axle / Differential Assembly) and MOPAR 68304502AA (Axle Housing). Click any part number to see every vehicle that part fits.
4WD Actuator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 2018 Wrangler engines | TCA119 | 🇺🇸 US 🇨🇦 CA | Axle Lock Switch | 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.
One part is listed for the 2018 Jeep Wrangler — STANDARD MOTOR PRODUCTS TCA119.
Axle / Differential Assembly
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: all 2018 Wrangler engines | 68639147AA | 🇺🇸 US 🇨🇦 CA | Fits RearNext Gen. Dana 44 HD Rear Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Rear Axle, Anti-Lock 4-Wheel Disc Brakes | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10047715 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10047716 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10047717 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10047718 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10047719 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the Axle / Differential assemblies.
6 Axle / Differential Assembly parts are listed for the 2018 Jeep Wrangler, from DANA and MOPAR. MOPAR 68639147AA carries the "Popular" badge. All of them fit every engine offered in the 2018 Wrangler.
Part numbers include MOPAR 68639147AA, DANA 10047715 and DANA 10047716, among others listed above.
Axle Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 10047625 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA33555 | 🇺🇸 US | Axle stud | View on Amazon |
This table covers the Axle bolts.
2 Axle Bolt parts for the 2018 Jeep Wrangler come from 2 brands — DANA and USA STANDARD GEAR. Every part fits both the 2.0L L4 Turbocharged and the 3.6L V6.
Part numbers include DANA 10047625 and USA STANDARD GEAR USA33555.
Axle Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: all 2018 Wrangler engines | 68304502AA | 🇺🇸 US 🇨🇦 CA | Fits Front3.21 Rear Axle Ratio | View on Amazon |
| MOPAR Popular Fits: all 2018 Wrangler engines | 68304507AA | 🇺🇸 US 🇨🇦 CA | Fits Front3.21 Rear Axle Ratio | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68388729AA | 🇺🇸 US 🇨🇦 CA | Fits FrontSelec-Trac Full Time 4WD System | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68304510AA | 🇺🇸 US 🇨🇦 CA | Fits Front4.10 Rear Axle Ratio | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68304513AA | 🇺🇸 US 🇨🇦 CA | Fits Front4.10 Rear Axle Ratio | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68304583AB | 🇺🇸 US 🇨🇦 CA | Fits Rear4.10 Rear Axle Ratio, TRU-LOK Front & Rear Axles | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68304593AA | 🇺🇸 US 🇨🇦 CA | Fits Rear3.21 Rear Axle Ratio, Conventional Differential Rear Axle | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68304609AA | 🇺🇸 US 🇨🇦 CA | Fits Rear4.10 Rear Axle Ratio, Tru-Lok Front & Rear Axles | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68304611AA | 🇺🇸 US 🇨🇦 CA | Fits Rear3.21 Rear Axle Ratio, Conventional Differential Rear Axle | View on Amazon |
This table covers the Axle housings.
9 Axle Housing parts for the 2018 Jeep Wrangler come from MOPAR. The "Popular" part is MOPAR 68304502AA. Every part fits both the 2.0L L4 Turbocharged and the 3.6L V6.
This group includes MOPAR 68304502AA, MOPAR 68304507AA and MOPAR 68388729AA and the remaining parts above.
Axle Intermediate Shaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 10025589 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the Axle Intermediate 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.
This group shows a single part: DANA 10025589.
Axle Shaft
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: all 2018 Wrangler engines | 630429 | 🇺🇸 US 🇨🇦 CA | Front LeftDana 30 Axle (186 mm Ring Gear) | View on Amazon |
| DORMAN Popular Fits: all 2018 Wrangler engines | 630428 | 🇺🇸 US 🇨🇦 CA | Front RightDana 30 Axle (186 mm Ring Gear) | View on Amazon |
| RICHMOND Popular Fits: all 2018 Wrangler engines | 9231225 | 🇺🇸 US 🇨🇦 CA | Excel5 x 5 and 5 x 5.5 Lug Pattern | View on Amazon |
| DORMAN Fits: all 2018 Wrangler engines | 630441 | 🇺🇸 US 🇨🇦 CA | Front RightDana 216 mm Axle | View on Amazon |
| DORMAN Fits: all 2018 Wrangler engines | 630440 | 🇺🇸 US 🇨🇦 CA | Front LeftDana 216 mm Axle | View on Amazon |
| RICHMOND Fits: all 2018 Wrangler engines | 9231296 | 🇺🇸 US 🇨🇦 CA | Excel31.18" Overall Length | View on Amazon |
| RICHMOND Fits: all 2018 Wrangler engines | 9231295 | 🇺🇸 US 🇨🇦 CA | Excel32.54" Overall Length | View on Amazon |
| SKP Fits: all 2018 Wrangler engines | SK630441 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| SKP Fits: all 2018 Wrangler engines | SK630440 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| SKP Fits: all 2018 Wrangler engines | SK68400738AA | 🇺🇸 US 🇨🇦 CA | Fits RightFront | View on Amazon |
| ULTRA-POWER Fits: all 2018 Wrangler engines | 630428 | 🇺🇸 US 🇨🇦 CA | Front RightDana 186mm Axle | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 10025733 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: all 2018 Wrangler engines | 10044478 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: all 2018 Wrangler engines | 10124518 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10044464 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68413468AA | 🇺🇸 US 🇨🇦 CA | Fits Front LeftFront, 205MM Front Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Front Axle, Command-Trac Part Time 4WD System | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68413463AA | 🇺🇸 US 🇨🇦 CA | Fits Front LeftFront | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68400739AA | 🇺🇸 US 🇨🇦 CA | Fits Front LeftDana M210 Wide Front Axle, 3.73 Rear Axle Ratio, TRU-LOK Front & Rear Axles, 4:1 Rock-Trac HD Part Time 4WD SYS | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68397157AA | 🇺🇸 US 🇨🇦 CA | Fits Front LeftCommand-Trac Part Time 4WD System | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68400738AA | 🇺🇸 US 🇨🇦 CA | Fits RightFront | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68145208AB | 🇺🇸 US 🇨🇦 CA | Fits RightFront | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68145055AB | 🇺🇸 US 🇨🇦 CA | Fits Front Left3.21 Rear Axle Ratio | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68403881AA | 🇺🇸 US 🇨🇦 CA | Fits Front Left3.73 Rear Axle Ratio, Conventional Differential Front Axle, Selec-Trac Full Time 4WD System | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68394142AA | 🇺🇸 US 🇨🇦 CA | Fits RightFront | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68394143AA | 🇺🇸 US 🇨🇦 CA | Fits Front Left3.73 Rear Axle Ratio, TRU-LOK Front & Rear Axles, 4:1 Rock-Trac HD Full Time 4WD SYS | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68003272AA | 🇺🇸 US 🇨🇦 CA | Fits Left | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68397156AA | 🇺🇸 US 🇨🇦 CA | Fits RightFront | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68393687AA | 🇺🇸 US 🇨🇦 CA | Fits Left | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21903 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly32 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21911 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly27 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21904 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly32 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21912 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly27 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21901 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly32 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21902 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly32 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21918 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly32 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21915 | 🇺🇸 US 🇨🇦 CA | 4340 Chromoly29 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | ZAK630338 | 🇺🇸 US 🇨🇦 CA | Axle Shaft Kit4340 Chromoly Axle Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21449 | 🇺🇸 US | 30 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21457 | 🇺🇸 US 🇨🇦 CA | Front RightRubicon or Unlimited Rubicon | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | ZAW24172 | 🇺🇸 US | Chrome-Moly Axle Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21906 | 🇺🇸 US 🇨🇦 CA | Chrome-Moly Axle Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21913 | 🇺🇸 US 🇨🇦 CA | Chrome-Moly Axle Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21919 | 🇺🇸 US 🇨🇦 CA | 29 SplineIncludes 2.875 In. OD Axle Bearing, Seal, Retainer, Studs, and ABS Ring | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA21920 | 🇺🇸 US 🇨🇦 CA | Includes Axle Bearing, Seal, Retainer, Studs, ABS Ring (1 Side)32 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA10945 | 🇺🇸 US 🇨🇦 CA | 4340 Rear Axle Kit (1 Side)4340 Chromoly | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA10946 | 🇺🇸 US 🇨🇦 CA | 4340 Rear Axle Kit (1 Side)4340 Chromoly | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA11225 | 🇺🇸 US 🇨🇦 CA | 4340 Rear Axle Kit (Both Sides)32 Spline | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA11226 | 🇺🇸 US 🇨🇦 CA | 4340 Rear Axle Kit (Both Sides)29 Spline | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: all 2018 Wrangler engines | 68394143AB | 🇺🇸 US 🇨🇦 CA | Fits Front Left3.73 Rear Axle Ratio, TRU-LOK Front & Rear Axles, 4:1 Rock-Trac HD Full Time 4WD SYS | View on Amazon |
This table covers the Axle shafts.
49 Axle Shaft parts are listed for the 2018 Jeep Wrangler, from USA STANDARD GEAR, MOPAR, DORMAN and 4 other brands. DORMAN 630429 carries the "Popular" badge. They are grouped as Economy and Standard Replacement, with Standard Replacement the largest group at 37 parts from USA STANDARD GEAR, MOPAR and DANA.
Axle Shaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 5659031 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10087279 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68507420AA | 🇺🇸 US 🇨🇦 CA | Fits RearDana M220 Wide Rear Axle, 3.73 Rear Axle Ratio, TRU-LOK Front & Rear Axles, Anti-Lock 4-Wheel Disc HD Brakes | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA10998 | 🇺🇸 US | Axle Shaft Bearing Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA10997 | 🇺🇸 US | Axle Shaft Bearing Kit | View on Amazon |
This table covers the Axle 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.
5 Axle Shaft Bearing parts are listed for the 2018 Jeep Wrangler, from DANA, USA STANDARD GEAR and MOPAR. DANA 5659031 carries the "Popular" badge. All of them fit every engine offered in the 2018 Wrangler.
Listed part numbers: DANA 5659031, DANA 10087279 and MOPAR 68507420AA, plus the other parts above.
Axle Shaft Bearing Collar
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: all 2018 Wrangler engines | 68004090AA | 🇺🇸 US 🇨🇦 CA | Fits 3.73 Rear Axle RatioNext Gen. Dana 30 Solid Front Axle | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68400383AA | 🇺🇸 US 🇨🇦 CA | Fits Left | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68048472AA | 🇺🇸 US 🇨🇦 CA | Fits 3.73 Rear Axle RatioNext Generation Dana 44 HD Front Axle | View on Amazon |
This table covers the Axle Shaft Bearing collars.
3 Axle Shaft Bearing Collar parts for the 2018 Jeep Wrangler come from MOPAR. Every part fits both the 2.0L L4 Turbocharged and the 3.6L V6.
This group includes MOPAR 68004090AA, MOPAR 68400383AA and MOPAR 68048472AA.
Axle Shaft Bearing Retainer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 10052556 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA33636 | 🇺🇸 US | RearSport or Sport S or Unlimited Sahara or Unlimited Sport or Unlimited Sport S | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA33635 | 🇺🇸 US 🇨🇦 CA | RearUnlimited Rubicon | View on Amazon |
This table covers the Axle Shaft Bearing retainers.
3 Axle Shaft Bearing Retainer parts are listed for the 2018 Jeep Wrangler, from USA STANDARD GEAR and DANA. All of them fit every engine offered in the 2018 Wrangler.
This group includes DANA 10052556, USA STANDARD GEAR USA33636 and USA STANDARD GEAR USA33635.
Axle Shaft Lock / Snap Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 10025587 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the Axle Shaft Lock / Snap rings.
One part is listed for the 2018 Jeep Wrangler — DANA 10025587.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: all 2018 Wrangler engines | 710863 | 🇺🇸 US 🇨🇦 CA | Fits Frontwith 8.5 IN Ring Gear | View on Amazon |
| SKF Popular Fits: all 2018 Wrangler engines | 13097A | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| USA STANDARD GEAR Popular Fits: all 2018 Wrangler engines | USA30311 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| BCA Fits: all 2018 Wrangler engines | NS710863 | 🇺🇸 US 🇨🇦 CA | Fits Frontwith Spicer 44 Axle(S) | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10026762 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 20210131 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| TIMKEN Fits: all 2018 Wrangler engines | 9912S | 🇺🇸 US 🇨🇦 CA | RearSport or Sport S or Unlimited Sport or Unlimited Sport S | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA30919 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA30920 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA30918 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA30921 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| WJB / INMOTION PARTS Fits: all 2018 Wrangler engines | WS710863 | 🇺🇸 US 🇨🇦 CA | Fits Frontwith 8.5 IN Ring Gear | 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.
12 Axle Shaft Seal parts for the 2018 Jeep Wrangler come from 7 brands — USA STANDARD GEAR, DANA, NATIONAL and 4 other brands. The "Popular" part is NATIONAL 710863. 11 parts fit every engine; the other 1 is engine-specific.
Axle Shaft Seal Retainer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Wrangler engines | 630455 | 🇺🇸 US 🇨🇦 CA | Rear Axle | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68507418AA | 🇺🇸 US 🇨🇦 CA | Fits RearDana M220 Wide Rear Axle, 3.73 Rear Axle Ratio, TRU-LOK Front & Rear Axles, Anti-Lock 4-Wheel Disc HD Brakes | View on Amazon |
This table covers the Axle Shaft Seal retainers.
2 Axle Shaft Seal Retainer parts for the 2018 Jeep Wrangler come from 2 brands — DORMAN and MOPAR. Every part fits both the 2.0L L4 Turbocharged and the 3.6L V6.
Part numbers include DORMAN 630455 and MOPAR 68507418AA.
Axle Shaft Seal Retainer Nut
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Wrangler engines | 630032 | 🇺🇸 US 🇨🇦 CA | Rear Axle Seal Retainer To Brake Backing Plate | View on Amazon |
This table covers the Axle Shaft Seal Retainer nuts.
One part is listed for the 2018 Jeep Wrangler — DORMAN 630032.
Axle Shaft Seal Tool
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| RICHMOND Fits: all 2018 Wrangler engines | XL00151 | 🇺🇸 US 🇨🇦 CA | EXCelAxle Seal Installation Tool | View on Amazon |
This table covers the Axle Shaft Seal tools. This is a service tool, not a wear part — match the application in the notes.
This group shows a single part: RICHMOND XL00151.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRAKMOTIVE Popular Fits: all 2018 Wrangler engines | CH86057 | 🇺🇸 US 🇨🇦 CA | Front LeftVIN X (6th digit, JL body), (LHD) | View on Amazon |
| TRAKMOTIVE Popular Fits: all 2018 Wrangler engines | CH86056 | 🇺🇸 US 🇨🇦 CA | Front RightVIN X (6th digit, JL body) | View on Amazon |
| GSP Fits: 3.6L V6 | NCV82096 | 🇺🇸 US 🇨🇦 CA | Front RightUnlimited Moab or Unlimited Sahara | View on Amazon |
| GSP Fits: 3.6L V6 | NCV82095 | 🇺🇸 US 🇨🇦 CA | Front LeftUnlimited Moab or Unlimited Sahara | View on Amazon |
| TRAKMOTIVE Fits: all 2018 Wrangler engines | CH86066 | 🇺🇸 US 🇨🇦 CA | Front LeftVIN X (6th digit) | View on Amazon |
| TRAKMOTIVE Fits: all 2018 Wrangler engines | CH86058 | 🇺🇸 US 🇨🇦 CA | Front RightVIN X (6th digit, JL body) | View on Amazon |
This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes.
6 CV Axle parts for the 2018 Jeep Wrangler come from 2 brands — TRAKMOTIVE and GSP. The "Popular" part is TRAKMOTIVE CH86057. 4 parts fit every engine; the other 2 are engine-specific.
Listed part numbers: TRAKMOTIVE CH86057, TRAKMOTIVE CH86056 and GSP NCV82096, plus the other parts above.
Differential Carrier
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 10006071 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: all 2018 Wrangler engines | 10132530 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68035642AA | 🇺🇸 US 🇨🇦 CA | Fits Differential Assembly, with Anti-Spin Differential Rear Axle or Conventional Differential Rear Axle3.21 Rear Axle Ratio, Anti-Spin Differential Rear Axle | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68474060AC | 🇺🇸 US 🇨🇦 CA | Fits Differential Assembly with Anti-Spin Differential Rear Axle or Conventional Differential Rear AxleRear | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68036128AA | 🇺🇸 US 🇨🇦 CA | Fits Differential Assembly, with TRU-LOK Front & Rear Axles4.10 Rear Axle Ratio | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA20150 | 🇺🇸 US | Differential Carrier Cases | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | SLD30427LSD | 🇺🇸 US | Helical Gear Limited Slip DifferentialSpartan Locker | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | SLD30JL27 | 🇺🇸 US 🇨🇦 CA | Differential LockersSpartan Locker | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA12658 | 🇺🇸 US 🇨🇦 CA | Carrier case | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA11177 | 🇺🇸 US 🇨🇦 CA | Limited Slip DifferentialCarrier Case | View on Amazon |
This table covers the carriers that hold the differential gears in the axle.
10 Differential Carrier parts for the 2018 Jeep Wrangler come from 3 brands — USA STANDARD GEAR, MOPAR and DANA. The "Popular" part is DANA 10006071. Every part fits both the 2.0L L4 Turbocharged and the 3.6L V6.
Differential Carrier Bearing / Race
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: all 2018 Wrangler engines | J8126500 | 🇺🇸 US 🇨🇦 CA | Contains 2-Bearings and 2-CupsIncludes 2 Bearings and 2 Cups | View on Amazon |
| MOPAR Popular Fits: all 2018 Wrangler engines | 68391575AA | 🇺🇸 US 🇨🇦 CA | Fits Side BearingRear, Next Generation Dana 44 Heavy Duty Rear Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Rear Axle, Anti-Lock 4-Wheel FNC Disc Heavy Duty Brakes | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10071915 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 2007293 | 🇺🇸 US 🇨🇦 CA | SpicerDoes Not Include Seals | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10062385 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10063464 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68388805AA | 🇺🇸 US 🇨🇦 CA | Fits Side Bearing205MM Front Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Front Axle, Selec-Trac Full Time 4WD System Includes: 2 Bearing and 2 Cups | View on Amazon |
This table covers the bearings and races that support the differential carrier.
7 Differential Carrier Bearing / Race parts for the 2018 Jeep Wrangler come from 2 brands — DANA and MOPAR. The "Popular" part is MOPAR J8126500. Every part fits both the 2.0L L4 Turbocharged and the 3.6L V6.
Listed part numbers: MOPAR J8126500, MOPAR 68391575AA and DANA 10071915, plus the other parts above.
Differential Carrier Shim
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 10040476 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOTIVE GEAR Popular Fits: all 2018 Wrangler engines | SK48 | 🇺🇸 US 🇨🇦 CA | Differential Carrier Shim Kit | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10040466 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | SK47 | 🇺🇸 US 🇨🇦 CA | Differential Carrier Shim Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA55098 | 🇺🇸 US 🇨🇦 CA | Differential Side Bearing Shim Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA55099 | 🇺🇸 US 🇨🇦 CA | Differential Side Bearing Shim Kit | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA55100 | 🇺🇸 US 🇨🇦 CA | Differential Side Bearing Shim Kit | View on Amazon |
This table covers the Differential Carrier shims.
7 Differential Carrier Shim parts are listed for the 2018 Jeep Wrangler, from USA STANDARD GEAR, DANA and MOTIVE GEAR. DANA 10040476 carries the "Popular" badge. All of them fit every engine offered in the 2018 Wrangler.
Part numbers include DANA 10040476, MOTIVE GEAR SK48 and DANA 10040466, among others listed above.
Differential Clutch Pack
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 10071924 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the clutch packs in a limited-slip or locking differential.
This group shows a single part: DANA 10071924.
Differential Control Module
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 10179889 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the Differential control modules.
One part is listed for the 2018 Jeep Wrangler — DANA 10179889.
Differential Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 10024090 | 🇺🇸 US 🇨🇦 CA | Gray Nodular Iron | View on Amazon |
| MOPAR Popular Fits: all 2018 Wrangler engines | 68017177AA | 🇺🇸 US 🇨🇦 CA | Fits Front4.10 Rear Axle Ratio | View on Amazon |
| SKP Popular Fits: all 2018 Wrangler engines | SK697729 | 🇺🇸 US 🇨🇦 CA | FrontDana 216 mm Axle | View on Amazon |
| SKP Popular Fits: all 2018 Wrangler engines | SK697728 | 🇺🇸 US 🇨🇦 CA | with Dana 226 mm Series Axle | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10332154 | 🇺🇸 US 🇨🇦 CA | PrimedPaintable | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10332152 | 🇺🇸 US 🇨🇦 CA | PrimedPaintable | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10044799 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10040651 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10063376 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| RANCHO Fits: all 2018 Wrangler engines | RS62119 | 🇺🇸 US 🇨🇦 CA | FrontRed | View on Amazon |
| RANCHO Fits: all 2018 Wrangler engines | RS62120 | 🇺🇸 US 🇨🇦 CA | Rearwith Dana 44 M220 Axle | View on Amazon |
| SKP Fits: all 2018 Wrangler engines | SK697726 | 🇺🇸 US 🇨🇦 CA | FrontDana 30 Axle | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA29110 | 🇺🇸 US 🇨🇦 CA | Yukon HardcoreIncludes Cover Bolts and Magnetic Drain Plugs | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA29111 | 🇺🇸 US 🇨🇦 CA | Yukon HardcoreIncludes Cover Bolts and Magnetic Drain Plugs | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA29112 | 🇺🇸 US 🇨🇦 CA | Yukon HardcoreIncludes Cover Bolts and Magnetic Drain Plugs | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA29109 | 🇺🇸 US 🇨🇦 CA | Yukon HardcoreIncludes Cover Bolts and Magnetic Drain Plugs | View on Amazon |
This table covers the Differential covers.
16 Differential Cover parts are listed for the 2018 Jeep Wrangler, from DANA, USA STANDARD GEAR, SKP and 2 other brands. DANA 10024090 carries the "Popular" badge. 15 parts fit every engine; the other 1 is engine-specific.
Differential Cover Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 10050881 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10062575 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the Differential Cover bolts.
2 Differential Cover Bolt parts for the 2018 Jeep Wrangler come from DANA. Every part fits both the 2.0L L4 Turbocharged and the 3.6L V6.
This group includes DANA 10050881 and DANA 10062575.
Differential Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VICTOR REINZ Popular Fits: all 2018 Wrangler engines | 711919600 | 🇺🇸 US 🇨🇦 CA | with Dana 30 Axle(S)Carrier Gasket | View on Amazon |
| VICTOR REINZ Popular Fits: all 2018 Wrangler engines | 711715800 | 🇺🇸 US 🇨🇦 CA | Fits RearRubicon or Unlimited Rubicon | View on Amazon |
| ELRING Fits: 2.0L L4 Turbocharged | 179200 | 🇺🇸 US 🇨🇦 CA | RubiconBody code: JL | View on Amazon |
| ELRING Fits: 2.0L L4 Turbocharged | B15610 | 🇺🇸 US 🇨🇦 CA | Axle Version: Dana 186Gasket Design: Metal Elastomer Gasket | View on Amazon |
| ELRING Fits: 2.0L L4 Turbocharged | B15630 | 🇺🇸 US 🇨🇦 CA | RubiconBody code: JL | View on Amazon |
| ELRING Fits: 2.0L L4 Turbocharged | B19100 | 🇺🇸 US 🇨🇦 CA | Axle Version: Dana 210Gasket Design: Metal Elastomer Gasket | View on Amazon |
| VICTOR REINZ Fits: all 2018 Wrangler engines | 711715700 | 🇺🇸 US 🇨🇦 CA | FrontRubicon or Unlimited Rubicon | View on Amazon |
| VICTOR REINZ Fits: all 2018 Wrangler engines | 711715600 | 🇺🇸 US 🇨🇦 CA | RearSport or Sport S or Unlimited Sahara or Unlimited Sport or Unlimited Sport S | 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.
8 Differential Cover Gasket parts for the 2018 Jeep Wrangler come from 2 brands — VICTOR REINZ and ELRING. The "Popular" part is VICTOR REINZ 711919600. 4 parts fit every engine; the other 4 are engine-specific.
Listed part numbers: VICTOR REINZ 711919600, VICTOR REINZ 711715800 and ELRING 179200, plus the other parts above.
Differential Cross Pin
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 41648 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68398732AA | 🇺🇸 US 🇨🇦 CA | Fits RearDana M70/267MM Rear Axle, 3.44 Overall Top Gear Ratio, Anti-Spin Differential Rear Axle, Anti-Lock 4-Wheel Disc Brakes | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68400942AA | 🇺🇸 US 🇨🇦 CA | Fits RearRear | View on Amazon |
| RICHMOND Fits: all 2018 Wrangler engines | CSPD44 | 🇺🇸 US 🇨🇦 CA | Differential Pinion Shaft | View on Amazon |
This table covers the Differential Cross pins.
4 Differential Cross Pin parts are listed for the 2018 Jeep Wrangler, from MOPAR, DANA and RICHMOND. All of them fit every engine offered in the 2018 Wrangler.
Listed part numbers: DANA 41648, MOPAR 68398732AA and MOPAR 68400942AA, plus the other parts above.
Differential Crush Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 10008364 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: all 2018 Wrangler engines | 10008361 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10008365 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10009299 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA55078 | 🇺🇸 US 🇨🇦 CA | Differential Crush Sleeve Eliminator | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA33641 | 🇺🇸 US 🇨🇦 CA | RearSport or Sport S or Unlimited Sahara or Unlimited Sport or Unlimited Sport S | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA33640 | 🇺🇸 US 🇨🇦 CA | Fits RearRubicon or Unlimited Rubicon | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA33639 | 🇺🇸 US 🇨🇦 CA | FrontRubicon or Unlimited Rubicon | View on Amazon |
This table covers the Differential Crush sleeves.
8 Differential Crush Sleeve parts are listed for the 2018 Jeep Wrangler, from DANA and USA STANDARD GEAR. DANA 10008364 carries the "Popular" badge. All of them fit every engine offered in the 2018 Wrangler.
This group includes DANA 10008364, DANA 10008361 and DANA 10008365 and the remaining parts above.
Differential Fill / Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 20195541 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the Differential Fill drain plugs.
This group shows a single part: DANA 20195541.
Differential Gear Installation Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTIVE GEAR Popular Fits: all 2018 Wrangler engines | D30JKIK | 🇺🇸 US 🇨🇦 CA | Differential Gear Install Kit | View on Amazon |
| MOTIVE GEAR Popular Fits: all 2018 Wrangler engines | D44IKJL | 🇺🇸 US 🇨🇦 CA | Differential Gear Install KitInstall Kit Includes Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts, Shims (Pinion, Carrier) | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | D30IKJL | 🇺🇸 US 🇨🇦 CA | Differential Gear Install KitInstall Kit Includes Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | D44JKIK | 🇺🇸 US 🇨🇦 CA | Differential Gear Install Kit | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | D44JKFIK | 🇺🇸 US 🇨🇦 CA | Differential Gear Install Kit | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | D44IKJLF | 🇺🇸 US 🇨🇦 CA | Differential Gear Install Kit | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | D35IKJL | 🇺🇸 US 🇨🇦 CA | Differential Gear Install KitInstall Kit Includes Brush, Cover Gasket (or RTV), CR | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA12095 | 🇺🇸 US | Minor Differential Install KitIncludes Pinion Seal, Crush Seal, Shims, and Gear Marking Compound | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA12092 | 🇺🇸 US | Minor Differential Install KitIncludes Pinion Seal, Shims, Crush Sleeve, Pinion Nut & Marking Compound. | View on Amazon |
This table covers the Differential Gear Installation kits.
9 Differential Gear Installation Kit parts are listed for the 2018 Jeep Wrangler, from MOTIVE GEAR and USA STANDARD GEAR. MOTIVE GEAR D30JKIK carries the "Popular" badge. All of them fit every engine offered in the 2018 Wrangler.
Listed part numbers: MOTIVE GEAR D30JKIK, MOTIVE GEAR D44IKJL and MOTIVE GEAR D30IKJL, plus the other parts above.
Differential Lock Actuator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: all 2018 Wrangler engines | 2005193 | 🇺🇸 US 🇨🇦 CA | Spicer | 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.
This group shows a single part: DANA 2005193.
Differential Lock Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOTECNICA Fits: all 2018 Wrangler engines | JE0421527 | 🇺🇸 US 🇨🇦 CA | Includes 5 Sensors | View on Amazon |
| DORMAN Fits: all 2018 Wrangler engines | 600251 | 🇺🇸 US 🇨🇦 CA | Fits with Tru Lok 216 mm Axl | View on Amazon |
This table covers the Differential Lock sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
2 Differential Lock Sensor parts are listed for the 2018 Jeep Wrangler, from AUTOTECNICA and DORMAN. All of them fit every engine offered in the 2018 Wrangler.
This group includes AUTOTECNICA JE0421527 and DORMAN 600251.
Differential Pinion Bearing / Race
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 10071953 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: all 2018 Wrangler engines | 20145782 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOTIVE GEAR Popular Fits: all 2018 Wrangler engines | 706016XR | 🇺🇸 US 🇨🇦 CA | Koyo Bearings | View on Amazon |
| MOTIVE GEAR Popular Fits: all 2018 Wrangler engines | RA28RJKFPK | 🇺🇸 US 🇨🇦 CA | KitKoyo Bearings | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10062709 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68388814AA | 🇺🇸 US 🇨🇦 CA | Fits 205MM Front Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Front Axle, Selec-Trac Full Time 4WD System Includes: 1 Bearing and 1 CupFront | View on Amazon |
| MOPAR Fits: all 2018 Wrangler engines | 68388809AA | 🇺🇸 US 🇨🇦 CA | Fits 205MM Front Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Front Axle, Selec-Trac Full Time 4WD System Includes: 1 Bearing and 1 CupFront | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | R30RJKPK | 🇺🇸 US 🇨🇦 CA | KitKoyo Bearings | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | RA28RJKFTPK | 🇺🇸 US 🇨🇦 CA | Pinion Bearing Kit Includes Timken Pinion Bearings, Brush, Crush Sleeve, Marking Compound, Pinion Nut, Pinion Seal, Pinion Shims, and Thread Locking Compound | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | R30RJLTPK | 🇺🇸 US 🇨🇦 CA | KitTimken Bearings | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | RA28RJKPK | 🇺🇸 US 🇨🇦 CA | KitKoyo Bearings | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | R30RJLPK | 🇺🇸 US 🇨🇦 CA | KitKoyo Bearings | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | RA28RJKTPK | 🇺🇸 US 🇨🇦 CA | Pinion Bearing Kit Includes Timken Pinion Bearings, Brush, Crush Sleeve, Marking Compound, Pinion Nut, Pinion Seal, Pinion Shims, and Thread Locking Compound | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | R30RJKTPK | 🇺🇸 US 🇨🇦 CA | Pinion Bearing Kit Includes Timken Pinion Bearings, Brush, Crush Sleeve, Marking Compound, Pinion Nut, Pinion Seal, Pinion Shims, and Thread Locking Compound | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | RA28RJLPK | 🇺🇸 US 🇨🇦 CA | KitKoyo Bearings | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA13118 | 🇺🇸 US | Pinion Bearing & Seal KitIncludes Pinion Bearings, Seal, Depth Shims, Crush Sleeve, and Pinion Nut | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA13121 | 🇺🇸 US | Pinion Bearing & Seal KitIncludes Pinion Bearings, Seal, Depth Shims, Crush Sleeve, and Pinion Nut | View on Amazon |
| USA STANDARD GEAR Fits: all 2018 Wrangler engines | USA13120 | 🇺🇸 US | Pinion Bearing & Seal KitIncludes Pinion Bearings, Seal, Depth Shims, Crush Sleeve, and Pinion Nut | View on Amazon |
This table covers the bearings and races on the differential pinion.
18 Differential Pinion Bearing / Race parts are listed for the 2018 Jeep Wrangler, from MOTIVE GEAR, DANA, USA STANDARD GEAR and 1 other brand. DANA 10071953 carries the "Popular" badge. All of them fit every engine offered in the 2018 Wrangler.
Differential Pinion Bearing Baffle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: all 2018 Wrangler engines | 10040475 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10040449 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: all 2018 Wrangler engines | 10040465 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | 4120 | 🇺🇸 US 🇨🇦 CA | Differential Pinion Bearing Spacer | View on Amazon |
| MOTIVE GEAR Fits: all 2018 Wrangler engines | 4121 | 🇺🇸 US 🇨🇦 CA | Differential Pinion Bearing Spacer | View on Amazon |
This table covers the baffles that control oil at the pinion bearings.
5 Differential Pinion Bearing Baffle parts are listed for the 2018 Jeep Wrangler, from DANA and MOTIVE GEAR. DANA 10040475 carries the "Popular" badge. All of them fit every engine offered in the 2018 Wrangler.
Listed part numbers: DANA 10040475, DANA 10040449 and DANA 10040465, plus the other parts above.
Differential Pinion Flange
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 3.6L V6 | 697022 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| DORMAN Popular Fits: 3.6L V6 | 697023 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| DANA Fits: 3.6L V6 | 10020110 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10009253 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10009588 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10020112 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the flanges that connect the driveshaft to the differential pinion.
6 Differential Pinion Flange parts for the 2018 Jeep Wrangler come from 2 brands — DANA and DORMAN. The "Popular" part is DORMAN 697022.
Part numbers include DORMAN 697022, DORMAN 697023 and DANA 10020110, among others listed above.
Differential Pinion Nut
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: 3.6L V6 | 2009625 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 2009624 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | 44189 | 🇺🇸 US 🇨🇦 CA | Differential Pinion Shaft NutPinion Nut | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA33642 | 🇺🇸 US 🇨🇦 CA | Differential Pinion Shaft Nut | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA33638 | 🇺🇸 US 🇨🇦 CA | Differential Pinion Shaft Nut | View on Amazon |
This table covers the Differential Pinion nuts.
5 Differential Pinion Nut parts for the 2018 Jeep Wrangler come from 3 brands — DANA, USA STANDARD GEAR and MOTIVE GEAR. The "Popular" part is DANA 2009625.
This group includes DANA 2009625, DANA 2009624 and MOTIVE GEAR 44189 and the remaining parts above.
Differential Pinion Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Fits: 3.6L V6 | 99193 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
This table covers the wear sleeves used to restore a grooved pinion seal surface.
This group shows a single part: NATIONAL 99193.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: 3.6L V6 | 20109532 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| USA STANDARD GEAR Popular Fits: 3.6L V6 | USA30125 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| DANA Fits: 3.6L V6 | 10090665 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 20147621 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA30916 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA30914 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA30915 | 🇺🇸 US 🇨🇦 CA | Yukon Mighty Seal | 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.
7 Differential Pinion Seal parts for the 2018 Jeep Wrangler come from 2 brands — USA STANDARD GEAR and DANA. The "Popular" part is DANA 20109532.
Listed part numbers: DANA 20109532, USA STANDARD GEAR USA30125 and DANA 10090665, plus the other parts above.
Differential Pinion Shim
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTIVE GEAR Popular Fits: 3.6L V6 | 1112 | 🇺🇸 US 🇨🇦 CA | Pinion Shim Pack | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68394134AA | 🇺🇸 US 🇨🇦 CA | Fits 205MM Front Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Front Axle, Selec-Trac Full Time 4WD SystemFront | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68393926AA | 🇺🇸 US 🇨🇦 CA | Fits Rear, Next Generation Dana 44 Heavy Duty Rear Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Rear Axle, Anti-Lock 4-Wheel FNC Disc Heavy Duty Brakes2 Door | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | 1103 | 🇺🇸 US 🇨🇦 CA | Fits Front DifferentialUnlimited Rubicon | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA55102 | 🇺🇸 US 🇨🇦 CA | Fits Front DifferentialRubicon or Unlimited Rubicon | View on Amazon |
This table covers the Differential Pinion shims.
5 Differential Pinion Shim parts for the 2018 Jeep Wrangler come from 3 brands — MOTIVE GEAR, MOPAR and USA STANDARD GEAR. The "Popular" part is MOTIVE GEAR 1112.
Listed part numbers: MOTIVE GEAR 1112, MOPAR 68394134AA and MOPAR 68393926AA, plus the other parts above.
Differential Rebuild Kit
Master Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| RICHMOND Popular Fits: 3.6L V6 | XL10751 | 🇺🇸 US 🇨🇦 CA | EXCel | View on Amazon |
| RICHMOND Popular Fits: 3.6L V6 | XL10921 | 🇺🇸 US 🇨🇦 CA | EXCel | View on Amazon |
| RICHMOND Popular Fits: 3.6L V6 | XL10551 | 🇺🇸 US 🇨🇦 CA | EXCel | View on Amazon |
| RICHMOND Popular Fits: 3.6L V6 | XL10761 | 🇺🇸 US 🇨🇦 CA | EXCel | View on Amazon |
| DANA Fits: 3.6L V6 | 10040313 | 🇺🇸 US 🇨🇦 CA | SpicerMaster Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10040469 | 🇺🇸 US 🇨🇦 CA | SpicerMaster Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10040478 | 🇺🇸 US 🇨🇦 CA | SpicerMaster Kit | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJKFMKT | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Timken Tapered Bearings , Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear B | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJKMKT | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Timken Tapered Bearings , Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Seals (Axle, Pinion), Sling | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RNJKMKT | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Timken Tapered Bearings , Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, RI | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJLMK | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pini | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJKARBMK | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Koyo Tapered Bearings, Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJKARBMKT | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Timken Tapered Bearings , Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion SE | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RNJKMK | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJKMK | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Koyo Tapered Bearings, Axle Shaft Guide, Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJKFMK | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJKMK | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJLMK | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Koyo Tapered Bearings Carrier, Front and Rear Pinion, Pilot where applicableMaster Bearing Kit Includes Koyo Tapered Bearings, Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJKMKT | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Timken Tapered Bearings , Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear B | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJLMKT | 🇺🇸 US 🇨🇦 CA | Master Bearing Kit Includes Timken Tapered Bearings , Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Seals (Axle, Pinion), SLMaster Bearing Kit Includes Timken Tapered Bearings Carrier, Front and Rear Pinion, Pilot where applicable | View on Amazon |
| RICHMOND Fits: 3.6L V6 | XL20301 | 🇺🇸 US 🇨🇦 CA | EXCel | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | ZKD30JLFRONT | 🇺🇸 US 🇨🇦 CA | Differential Rebuild KitsIncludes Koyo Bearings, Differential Pinion and Carrier Bearings, Crush Sleeve, Pinion Seal, Shims, Ring Gear Bolts and Pinion Nut | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | ZKD44JLREAR | 🇺🇸 US 🇨🇦 CA | Differential Rebuild KitsIncludes Koyo Bearings | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | ZKD44JLFRONT | 🇺🇸 US 🇨🇦 CA | Differential Rebuild KitsIncludes Koyo Bearings, Differential Pinion and Carrier Bearings, Crush Sleeve, Pinion Seal, Axle Seals, Shims, Ring Gear Bolts, Pinion Nut | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA14235 | 🇺🇸 US 🇨🇦 CA | Yukon Differential Master KitIncludes Differential Pinion and Carrier Bearings, Crush Sleeve, Pinion Seal, Shims, Ring Gear Bolts and Pinion Nut | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA14231 | 🇺🇸 US 🇨🇦 CA | Yukon Differential Master KitIncludes Differential Pinion and Carrier Bearings, Crush Sleeve, Pinion Seal, Shims, Ring Gear Bolts and Pinion Nut | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA14232 | 🇺🇸 US 🇨🇦 CA | Yukon Master KitIncludes Differential Pinion and Carrier Bearings, Crush Sleeve, Pinion Seal, Axle Seals, Shims, Ring Gear Bolts and Pinion Nut | View on Amazon |
Standard Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: 3.6L V6 | 10040468 | 🇺🇸 US 🇨🇦 CA | SpicerStandard Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10040477 | 🇺🇸 US 🇨🇦 CA | SpicerStandard Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10040312 | 🇺🇸 US 🇨🇦 CA | SpicerStandard Kit | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJKF | 🇺🇸 US 🇨🇦 CA | 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 | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJK | 🇺🇸 US 🇨🇦 CA | 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 | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJKT | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Timken Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, and Thread Locking Compound | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RNJKT | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Timken Tapered Bearings , Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, and Threa | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJKT | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Timken Tapered Bearings , Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Pinion Washer, SlingeBearing Kit Includes Timken Tapered Bearings, Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Pinion Washer | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJLF | 🇺🇸 US 🇨🇦 CA | 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 LOC | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RNJK | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJL | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJK | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Koyo Tapered Bearings, Baffle, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Pinion Washer, Slinger | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJKFT | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Timken Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, and Thread Locking Compound | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | R30RJLT | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Timken Tapered Bearings , BRBearing Kit Includes Timken Tapered Bearings , Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | RA28RJL | 🇺🇸 US 🇨🇦 CA | Bearing Kit Includes Koyo Tapered Bearings, Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA12093 | 🇺🇸 US | Differential Minor Install KitIncludes Pinion Seal, Shims, Crush Sleeve, Pinion Nut and Marking Compound | View on Amazon |
Super Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| RICHMOND Popular Fits: 3.6L V6 | XLK5001 | 🇺🇸 US 🇨🇦 CA | ExcelDifferential Ring and Pinion | View on Amazon |
| RICHMOND Popular Fits: 3.6L V6 | XLK5002 | 🇺🇸 US 🇨🇦 CA | ExcelDifferential Ring and Pinion | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK103 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK101 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK102 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK106 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK107 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK108 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK105 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK100 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK139 | 🇺🇸 US 🇨🇦 CA | Differential Ring and Pinion Complete KitFront and Rear | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MGK138 | 🇺🇸 US 🇨🇦 CA | with Koyo Bearings | View on Amazon |
| RICHMOND Fits: 3.6L V6 | XLK5000 | 🇺🇸 US 🇨🇦 CA | ExcelDifferential Ring and Pinion | View on Amazon |
This table covers kits that group the bearings, races and seals for a differential rebuild.
56 Differential Rebuild Kit parts are listed for the 2018 Jeep Wrangler, from MOTIVE GEAR, RICHMOND, USA STANDARD GEAR and 1 other brand. RICHMOND XL10751 carries the "Popular" badge. They are grouped as Master Kit, Standard Kit and Super Kit, with Master Kit the largest group at 27 parts from MOTIVE GEAR, USA STANDARD GEAR, RICHMOND and 1 other brand.
Differential Ring and Pinion
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| RICHMOND Popular Fits: 3.6L V6 | D30FJK | 🇺🇸 US 🇨🇦 CA | EXCel | View on Amazon |
| RICHMOND Popular Fits: 3.6L V6 | D44FJK | 🇺🇸 US 🇨🇦 CA | EXCel | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: 3.6L V6 | 10067204 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: 3.6L V6 | 10050939 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: 3.6L V6 | 10062926 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10006253 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10163459 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10283179 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10067221 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10051004 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10283177 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 20050275 | 🇺🇸 US 🇨🇦 CA | SpicerIncludes Ring Gear Bolts, Pinion Nut, & Crush Sleeve | View on Amazon |
| DANA Fits: 3.6L V6 | 10067244 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10006435 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10067231 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68035568AA | 🇺🇸 US 🇨🇦 CA | Fits 3.21 Rear Axle Ratio, Conventional Differential Rear AxleNext Gen. Dana 44 HD Rear Axle | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68004071AB | 🇺🇸 US 🇨🇦 CA | Fits 3.21 Rear Axle Ratio, Conventional Differential Front AxleNext Generation Dana 30 Solid Front Axle | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68404139AA | 🇺🇸 US 🇨🇦 CA | Fits RearNext Gen. Dana 44 HD Rear Axle, 3.44 Overall Top Gear Ratio, Conventional Differential Rear Axle, Anti-Lock 4-Wheel FNC Disc HD Brakes | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | D30RJK | 🇺🇸 US 🇨🇦 CA | Fits FrontDana 30 Axle | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | D44RJK | 🇺🇸 US 🇨🇦 CA | FrontRubicon or Unlimited Rubicon | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | D44JK | 🇺🇸 US 🇨🇦 CA | RearDana 44 | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | D44JL | 🇺🇸 US 🇨🇦 CA | Fits RearRubicon or Unlimited Rubicon | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | D44JLF | 🇺🇸 US 🇨🇦 CA | Fits FrontRubicon or Unlimited Rubicon | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | D35JL | 🇺🇸 US 🇨🇦 CA | RearDana Advantek M200 Differential | View on Amazon |
This table covers the ring-and-pinion gear sets that set the axle ratio.
24 Differential Ring and Pinion parts for the 2018 Jeep Wrangler come from 4 brands — DANA, MOTIVE GEAR, MOPAR and 1 other brand. The "Popular" part is RICHMOND D30FJK.
The Economy section lists 2 options from RICHMOND — the catalog's value-priced group. RICHMOND D30FJK is listed in this group.
In the Standard Replacement grade, DANA, MOTIVE GEAR and MOPAR supply 22 parts: built to original-equipment specification. A representative part number is DANA 10067204.
Differential Ring Gear Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTIVE GEAR Popular Fits: 3.6L V6 | RGBT004 | 🇺🇸 US 🇨🇦 CA | Front DifferentialSport or Sport S or Unlimited Moab or Unlimited Sahara or Unlimited Sport or Unlimited Sport S | View on Amazon |
| DANA Fits: 3.6L V6 | 10040474 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10008806 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10040448 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | F75Z4216AA | 🇺🇸 US 🇨🇦 CA | Ring Gear Bolt | View on Amazon |
This table covers the Differential Ring Gear bolts.
5 Differential Ring Gear Bolt parts for the 2018 Jeep Wrangler come from 2 brands — DANA and MOTIVE GEAR. The "Popular" part is MOTIVE GEAR RGBT004.
This group includes MOTIVE GEAR RGBT004, DANA 10040474 and DANA 10008806 and the remaining parts above.
Differential Spider Gear
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| USA STANDARD GEAR Popular Fits: 3.6L V6 | USA16194 | 🇺🇸 US | Differential Carrier Gear Kit or Spider Gear Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10063481 | 🇺🇸 US 🇨🇦 CA | FSGRCarrier Gear Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10062492 | 🇺🇸 US 🇨🇦 CA | FSGRCarrier Gear Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10067836 | 🇺🇸 US 🇨🇦 CA | FSGRCarrier Gear Kit | View on Amazon |
| DANA Fits: 3.6L V6 | 10071921 | 🇺🇸 US 🇨🇦 CA | FSGRCarrier Gear Kit | View on Amazon |
This table covers the Differential Spider gears.
5 Differential Spider Gear parts for the 2018 Jeep Wrangler come from 2 brands — DANA and USA STANDARD GEAR. The "Popular" part is USA STANDARD GEAR USA16194.
This group includes USA STANDARD GEAR USA16194, DANA 10063481 and DANA 10062492 and the remaining parts above.
Differential Washer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Fits: 3.6L V6 | 2016240 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
This table covers the Differential washers.
This group shows a single part: DANA 2016240.
Drive Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: 3.6L V6 | 10020345 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Popular Fits: 3.6L V6 | 10020113 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| MOPAR Popular Fits: 3.6L V6 | 52853325AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine.Shaft, Drive | View on Amazon |
| MOPAR Popular Fits: 3.6L V6 | 52123551AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine.Shaft, Drive | View on Amazon |
| CARDONE Fits: 3.6L V6 | 653065 | 🇺🇸 US 🇨🇦 CA | RearManual trans. | View on Amazon |
| CARDONE Fits: 3.6L V6 | 653058 | 🇺🇸 US 🇨🇦 CA | RearRubicon or Sport or Sport S | View on Amazon |
| DANA Fits: 3.6L V6 | 10097840 | 🇺🇸 US 🇨🇦 CA | FSGRIncludes Transfer Case Conversion Yoke | View on Amazon |
| DANA Fits: 3.6L V6 | 10091131 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10090960 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10097269 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10097264 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DANA Fits: 3.6L V6 | 10097263 | 🇺🇸 US 🇨🇦 CA | Spicer | View on Amazon |
| DORMAN Fits: 3.6L V6 | 938397 | 🇺🇸 US 🇨🇦 CA | Length: 36.5" | View on Amazon |
| DORMAN Fits: 3.6L V6 | 938402 | 🇺🇸 US 🇨🇦 CA | Length: 38.375" | View on Amazon |
| DORMAN Fits: 3.6L V6 | 976398 | 🇺🇸 US 🇨🇦 CA | Length: 45" | View on Amazon |
| DORMAN Fits: 3.6L V6 | 986542 | 🇺🇸 US 🇨🇦 CA | Length: 26" | View on Amazon |
| MOPAR Fits: 3.6L V6 | 52853319AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine.Shaft, Drive | View on Amazon |
| MOPAR Fits: 3.6L V6 | 52123558AA | 🇺🇸 US 🇨🇦 CA | 1-Piece | View on Amazon |
| MOPAR Fits: 3.6L V6 | 52853317AA | 🇺🇸 US 🇨🇦 CA | Fits Shaft, Drive6-Speed Manual NSG370 Transmission | View on Amazon |
| TRAKMOTIVE Fits: 3.6L V6 | CHP448 | 🇺🇸 US 🇨🇦 CA | RearRubicon or Sport or Sport S | View on Amazon |
This table covers the driveshafts that carry torque from the transmission or transfer case.
20 Drive Shaft parts are listed for the 2018 Jeep Wrangler, from DANA, MOPAR, DORMAN and 2 other brands. DANA 10020345 carries the "Popular" badge.
Drive Shaft Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.6L V6 | 13864 | 🇺🇸 US 🇨🇦 CA | FrontAt Axle End | View on Amazon |
This table covers the Drive Shaft bolts.
This group shows a single part: DORMAN 13864.
Drive Shaft End Yoke
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTIVE GEAR Fits: 3.6L V6 | MG1350D44FJK | 🇺🇸 US 🇨🇦 CA | 24 Spline | View on Amazon |
| MOTIVE GEAR Fits: 3.6L V6 | MG1350D44JK | 🇺🇸 US 🇨🇦 CA | 24 Spline | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA41220 | 🇺🇸 US | Differential End YokeU-Bolt Style | View on Amazon |
This table covers the Drive Shaft End yokes.
3 Drive Shaft End Yoke parts for the 2018 Jeep Wrangler come from 2 brands — MOTIVE GEAR and USA STANDARD GEAR.
Listed part numbers: MOTIVE GEAR MG1350D44FJK, MOTIVE GEAR MG1350D44JK and USA STANDARD GEAR USA41220.
Drive Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 68507419AA | 🇺🇸 US 🇨🇦 CA | Axle Drive Shaft Seal | View on Amazon |
| MOPAR Fits: 3.6L V6 | 5014852AC | 🇺🇸 US 🇨🇦 CA | Axle Drive Shaft Seal | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68388747AA | 🇺🇸 US 🇨🇦 CA | Axle Drive Shaft 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.
3 Drive Shaft Seal parts for the 2018 Jeep Wrangler come from MOPAR.
Listed part numbers: MOPAR 68507419AA, MOPAR 5014852AC and MOPAR 68388747AA.
Gear Oil
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUCAS OIL Popular Fits: 3.6L V6 | 10121 | 🇺🇸 US 🇨🇦 CA | SYNTHETIC SAE 75W-14 0 GEAR OIL1 qt | View on Amazon |
| VALVOLINE Popular Fits: 3.6L V6 | VV982 | 🇺🇸 US 🇨🇦 CA | Advanced Full Synthetic SAE 75W-14 0 Gear Oil1 Quart | View on Amazon |
| LUCAS OIL Fits: 3.6L V6 | 10122 | 🇺🇸 US 🇨🇦 CA | Synthetic SAE 75W-14 0 Gear Oil1 Gallon | View on Amazon |
| LUCAS OIL Fits: 3.6L V6 | 10123 | 🇺🇸 US 🇨🇦 CA | Synthetic SAE 75W-14 0 Gear Oil5 Gallon | View on Amazon |
| LUCAS OIL Fits: 3.6L V6 | 18054 | 🇺🇸 US 🇨🇦 CA | Synthetic SAE 75W-14 0 Gear Oil6 Gallon | View on Amazon |
| VALVOLINE Fits: 3.6L V6 | 889787 | 🇺🇸 US 🇨🇦 CA | Full Synthetic SAE 75W-14 0 Gear Oil1 Quart Flex Fill | View on Amazon |
| VALVOLINE Fits: 3.6L V6 | 887344 | 🇺🇸 US 🇨🇦 CA | Advanced Full Synthetic SAE 75W-14 0 Gear Oil1 Gallon | View on Amazon |
| VALVOLINE Fits: 3.6L V6 | VV981 | 🇺🇸 US 🇨🇦 CA | Advanced Full Synthetic SAE 75W-14 0 Gear Oil5 Gallon | 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.
8 Gear Oil parts for the 2018 Jeep Wrangler come from 2 brands — LUCAS OIL and VALVOLINE. The "Popular" part is LUCAS OIL 10121.
This group includes LUCAS OIL 10121, VALVOLINE VV982 and LUCAS OIL 10122 and the remaining parts above.
Gear Oil Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| USA STANDARD GEAR Fits: 3.6L V6 | USA15018 | 🇺🇸 US | Friction ModifierPositraction Additive | View on Amazon |
This table covers the Gear Oil additives.
This group shows a single part: USA STANDARD GEAR USA15018.
Slinger / Dust Shield
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| USA STANDARD GEAR Fits: 3.6L V6 | USA33634 | 🇺🇸 US 🇨🇦 CA | Axle Dust Shield | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA33637 | 🇺🇸 US 🇨🇦 CA | Axle Dust Shield | View on Amazon |
This table covers the Slinger dust shields.
USA STANDARD GEAR supplies both parts for the 2018 Jeep Wrangler.
This group includes USA STANDARD GEAR USA33634 and USA STANDARD GEAR USA33637.
Stub Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| USA STANDARD GEAR Fits: 3.6L V6 | USA21905 | 🇺🇸 US 🇨🇦 CA | Front OuterRubicon or Sport or Sport S or Unlimited Rubicon or Unlimited Sahara or Unlimited Sport or Unlimited Sport S | 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.
One part is listed for the 2018 Jeep Wrangler — USA STANDARD GEAR USA21905.
Transfer Case Assembly
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 3.6L V6 | 68240445AC | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopMP1622C | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68240441AC | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopMP1622C | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68240450AC | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopMP3022 | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68240453AC | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopMP3022 | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68321885AC | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopMP1622C | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68321888AC | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopMP1622C | View on Amazon |
This table covers the Transfer Case assemblies.
6 Transfer Case Assembly parts for the 2018 Jeep Wrangler come from MOPAR. The "Popular" part is MOPAR 68240445AC.
Listed part numbers: MOPAR 68240445AC, MOPAR 68240441AC and MOPAR 68240450AC, plus the other parts above.
Transfer Case Control Lever
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 4670724AA | 🇺🇸 US 🇨🇦 CA | Fits 4:1 Rock-Trac HD Full Time 4WD SYS or Selec-Trac Full Time 4WD System2 Door | View on Amazon |
| MOPAR Fits: 3.6L V6 | 4670725AA | 🇺🇸 US 🇨🇦 CA | Fits Command-Trac Part Time 4WD System or 4:1 Rock-Trac HD Part Time 4WD SYS2 Door | View on Amazon |
| MOPAR Fits: 3.6L V6 | 4670726AA | 🇺🇸 US 🇨🇦 CA | Fits 4:1 Rock-Trac HD Full Time 4WD SYS or Selec-Trac Full Time 4WD System2 Door | View on Amazon |
| MOPAR Fits: 3.6L V6 | 52060062AG | 🇺🇸 US 🇨🇦 CA | Fits 4 Door6-Speed Manual NSG370 Transmission | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68001926AA | 🇺🇸 US 🇨🇦 CA | Fits 4:1 Rock-Trac HD Part Time 4WD SYS2 Door | View on Amazon |
This table covers the levers that shift the transfer case.
MOPAR supplies the 5 Transfer Case Control Lever parts for the 2018 Jeep Wrangler.
Part numbers include MOPAR 4670724AA, MOPAR 4670725AA and MOPAR 4670726AA, among others listed above.
Transfer Case Drive Chain
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| USA STANDARD GEAR Fits: 3.6L V6 | ZTCHHV081 | 🇺🇸 US | NP24142 Links, 1-1/4 Inch Wide | View on Amazon |
This table covers the chains that drive the transfer case.
One part is listed for the 2018 Jeep Wrangler — USA STANDARD GEAR ZTCHHV081.
Transfer Case Flange
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 68386918AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopCommand-Trac Part Time 4WD System | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA41261 | 🇺🇸 US 🇨🇦 CA | Transfer Case End Yoke | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA41263 | 🇺🇸 US 🇨🇦 CA | Round Companion Flange | View on Amazon |
| USA STANDARD GEAR Fits: 3.6L V6 | USA41262 | 🇺🇸 US 🇨🇦 CA | Round Companion Flange | View on Amazon |
This table covers the Transfer Case flanges.
4 Transfer Case Flange parts are listed for the 2018 Jeep Wrangler, from USA STANDARD GEAR and MOPAR.
Part numbers include MOPAR 68386918AA, USA STANDARD GEAR USA41261 and USA STANDARD GEAR USA41263, among others listed above.
Transfer Case Fluid
ATF +4
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular Fits: 3.6L V6 | 822348 | 🇺🇸 US 🇨🇦 CA | ATF + 41 Quart | View on Amazon |
| PENTOSIN Fits: 3.6L V6 | 1058112 | 🇺🇸 US 🇨🇦 CA | ATF441 Liter | View on Amazon |
| PENTOSIN Fits: 3.6L V6 | 1058212 | 🇺🇸 US 🇨🇦 CA | ATF445 Liters | View on Amazon |
| VALVOLINE Fits: 3.6L V6 | 883587 | 🇺🇸 US 🇨🇦 CA | ATF + 41 Gallon | View on Amazon |
| VALVOLINE Fits: 3.6L V6 | 886642 | 🇺🇸 US 🇨🇦 CA | ATF + 45 Gallon | View on Amazon |
Dexron
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 3.6L V6 | 109243 | 🇺🇸 US | Container Type: Plastic Container | View on Amazon |
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular Fits: 3.6L V6 | 126505 | 🇺🇸 US 🇨🇦 CA | Multi-Vehicle ATF | View on Amazon |
| LUCAS OIL Fits: 3.6L V6 | 10418 | 🇺🇸 US 🇨🇦 CA | FULL SYNTHETIC MULTI-VEHICLE AUTOMATIC TRANSMISSION FLUID1 qt | View on Amazon |
| LUCAS OIL Fits: 3.6L V6 | 18007 | 🇺🇸 US 🇨🇦 CA | Full Synthetic Multi-Vehicle Automatic Transmission Fluid6 Gallon | View on Amazon |
ZF Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN Fits: 3.6L V6 | 1058106 | 🇺🇸 US 🇨🇦 CA | ATF61 Liter | View on Amazon |
| PENTOSIN Fits: 3.6L V6 | 1058207 | 🇺🇸 US 🇨🇦 CA | ATF65 Liters | View on Amazon |
| PENTOSIN Fits: 3.6L V6 | 1058306 | 🇺🇸 US 🇨🇦 CA | ATF620 Liters or 1 Liter | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUCAS OIL Fits: 3.6L V6 | 10823 | 🇺🇸 US 🇨🇦 CA | 12 fl. oz. | View on Amazon |
| LUCAS OIL Fits: 3.6L V6 | 108246 | 🇺🇸 US 🇨🇦 CA | Power Steering Fluid, 1 Quart | 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.
14 Transfer Case Fluid parts for the 2018 Jeep Wrangler come from 5 brands — PENTOSIN, LUCAS OIL, VALVOLINE and 2 other brands. The "Popular" part is VALVOLINE 822348.
The ATF +4 section lists 5 options from VALVOLINE and PENTOSIN — grouped under the catalog's "ATF +4" designation — the notes column spells out what sets them apart. VALVOLINE 822348 is listed in this group.
The Dexron section lists 1 option from ACDELCO — grouped under the catalog's "Dexron" designation — the notes column spells out what sets them apart. ACDELCO 109243 is listed in this group.
The Multi-Vehicle section lists 3 options from LUCAS OIL and MOBIL — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. MOBIL 126505 is listed in this group.
The ZF Fluid section lists 3 options from PENTOSIN — grouped under the catalog's "ZF Fluid" designation — the notes column spells out what sets them apart. PENTOSIN 1058106 is listed in this group.
2 further parts sit outside the graded sections, with the same engine-level match.
Transfer Case Input Shaft Pilot Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Fits: 3.6L V6 | FC66561 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
| SCHAEFFLER Fits: 3.6L V6 | BR1949 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WRFC66561 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
This table covers the Transfer Case Input Shaft Pilot 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.
3 Transfer Case Input Shaft Pilot Bearing parts for the 2018 Jeep Wrangler come from 3 brands — NATIONAL, SCHAEFFLER and WJB / INMOTION PARTS.
Part numbers include NATIONAL FC66561, SCHAEFFLER BR1949 and WJB / INMOTION PARTS WRFC66561.
Transfer Case Input Shaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS99193 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
This table covers the wear sleeves used to restore a Transfer Case Input Shaft seal surface.
One part is listed for the 2018 Jeep Wrangler — WJB / INMOTION PARTS WS99193.
Transfer Case Input Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: 3.6L V6 | NS710627 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Casewith Part Time 4WD | View on Amazon |
| MOPAR Fits: 3.6L V6 | 5019020AB | 🇺🇸 US 🇨🇦 CA | Fits 4:1 Rock-Trac HD Part Time 4WD System2 Door | View on Amazon |
| NATIONAL Fits: 3.6L V6 | 710627 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS710627 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | 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.
4 Transfer Case Input Shaft Seal parts are listed for the 2018 Jeep Wrangler, from BCA, MOPAR, NATIONAL and 1 other brand.
Listed part numbers: BCA NS710627, MOPAR 5019020AB and NATIONAL 710627, plus the other parts above.
Transfer Case Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 52108644AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine.4 Door | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68087998AA | 🇺🇸 US 🇨🇦 CA | Fits 4:1 Rock-Trac Heavy Duty Part Time 4WD System2 Door | 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.
MOPAR supplies both parts for the 2018 Jeep Wrangler.
This group includes MOPAR 52108644AA and MOPAR 68087998AA.
Transfer Case Oil Pump Housing Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: 3.6L V6 | NS99225 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NATIONAL Fits: 3.6L V6 | 99225 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS99225 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
This table covers the wear sleeves used to restore a Transfer Case Oil Pump Housing seal surface.
3 Transfer Case Oil Pump Housing Repair Sleeve parts for the 2018 Jeep Wrangler come from 3 brands — BCA, NATIONAL and WJB / INMOTION PARTS.
Part numbers include BCA NS99225, NATIONAL 99225 and WJB / INMOTION PARTS WS99225.
Transfer Case Output Shaft Bearing
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Fits: 3.6L V6 | RB6207 | 🇺🇸 US 🇨🇦 CA | Fits Rear | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: 3.6L V6 | WE61445 | 🇺🇸 US 🇨🇦 CA | Fits Frontwith New Process 241OR Transfer Case | View on Amazon |
| NATIONAL Fits: 3.6L V6 | 207 | 🇺🇸 US 🇨🇦 CA | Fits Rearwith Outer Race Width 17mm | View on Amazon |
| SCHAEFFLER Fits: 3.6L V6 | 6207 | 🇺🇸 US 🇨🇦 CA | Bearing & Race Set | 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.
4 Transfer Case Output Shaft Bearing parts are listed for the 2018 Jeep Wrangler, from WJB / INMOTION PARTS, BCA, NATIONAL and 1 other brand.
Economy: 1 part, from WJB / INMOTION PARTS. A representative part number is WJB / INMOTION PARTS RB6207.
The Standard Replacement section: 3 options from BCA, NATIONAL and SCHAEFFLER. BCA WE61445 is listed in this group.
Listed part numbers: WJB / INMOTION PARTS RB6207, BCA WE61445 and NATIONAL 207, plus the other parts above.
Transfer Case Output Shaft Pilot Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Popular Fits: 3.6L V6 | NBB5020 | 🇺🇸 US 🇨🇦 CA | Rearwith New Process 241OR Transfer Case | View on Amazon |
| NATIONAL Popular Fits: 3.6L V6 | J2416 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
| BCA Fits: 3.6L V6 | NBJ2416 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
| NATIONAL Fits: 3.6L V6 | B5020 | 🇺🇸 US 🇨🇦 CA | Rearwith New Process 241OR Transfer Case | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WRB5020 | 🇺🇸 US 🇨🇦 CA | Rearwith New Process 241OR Transfer Case | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WRSCE2416 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
This table covers the Transfer Case Output Shaft Pilot 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.
6 Transfer Case Output Shaft Pilot Bearing parts are listed for the 2018 Jeep Wrangler, from BCA, NATIONAL and WJB / INMOTION PARTS. BCA NBB5020 carries the "Popular" badge.
Listed part numbers: BCA NBB5020, NATIONAL J2416 and BCA NBJ2416, plus the other parts above.
Transfer Case Output Shaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Popular Fits: 3.6L V6 | NS88187 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
| NATIONAL Popular Fits: 3.6L V6 | 99187 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
| BCA Fits: 3.6L V6 | NS99189 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| NATIONAL Fits: 3.6L V6 | 99189 | 🇺🇸 US 🇨🇦 CA | Rearwith New Process 241OR Transfer Case | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS99189 | 🇺🇸 US 🇨🇦 CA | Rearwith New Process 241OR Transfer Case | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS99187 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
This table covers the wear sleeves used to restore a Transfer Case Output Shaft seal surface.
6 Transfer Case Output Shaft Repair Sleeve parts for the 2018 Jeep Wrangler come from 3 brands — BCA, NATIONAL and WJB / INMOTION PARTS. The "Popular" part is BCA NS88187.
Part numbers include BCA NS88187, NATIONAL 99187 and BCA NS99189, among others listed above.
Transfer Case Output Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: 3.6L V6 | 3946 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
| WJB / INMOTION PARTS Popular Fits: 3.6L V6 | WS3946 | 🇺🇸 US 🇨🇦 CA | Frontwith New Process 241OR Transfer Case | View on Amazon |
| BCA Fits: 3.6L V6 | NS710660 | 🇺🇸 US 🇨🇦 CA | Rearwith 2 Speed Transfer Case | View on Amazon |
| NATIONAL Fits: 3.6L V6 | 710660 | 🇺🇸 US 🇨🇦 CA | Rearwith New Process 241OR Transfer Case | View on Amazon |
| SCHAEFFLER Fits: 3.6L V6 | SS2930 | 🇺🇸 US 🇨🇦 CA | Front47.625 mm Shaft Diameter | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS710660 | 🇺🇸 US 🇨🇦 CA | Rear | 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.
6 Transfer Case Output Shaft Seal parts for the 2018 Jeep Wrangler come from 4 brands — NATIONAL, WJB / INMOTION PARTS, BCA and 1 other brand. The "Popular" part is NATIONAL 3946.
This group includes NATIONAL 3946, WJB / INMOTION PARTS WS3946 and BCA NS710660 and the remaining parts above.
Transfer Case Shift Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 68281541AB | 🇺🇸 US 🇨🇦 CA | Fits 2 Door4WD | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68092240AB | 🇺🇸 US 🇨🇦 CA | Fits 4 door5-Speed Auto W5A580 Transmission | View on Amazon |
| MOPAR Fits: 3.6L V6 | 52126222AE | 🇺🇸 US 🇨🇦 CA | Fits 4 Door6-Speed Manual NSG370 Transmission | View on Amazon |
This table covers the Transfer Case Shift cables. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early.
MOPAR supplies the 3 Transfer Case Shift Cable parts for the 2018 Jeep Wrangler.
Listed part numbers: MOPAR 68281541AB, MOPAR 68092240AB and MOPAR 52126222AE.
Transfer Case Shift Mode Synchronizer Hub
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 5159201AA | 🇺🇸 US 🇨🇦 CA | Fits Manual Shift-On-The-Fly Transfer Case2 Door | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68001930AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine.4:1 Rock-Trac Heavy Duty Part Time 4WD System | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68330468AB | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start Stop4 Door | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68330500AB | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start Stop4 Door | View on Amazon |
| MOPAR Fits: 3.6L V6 | 68334916AB | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start Stop4 Door | View on Amazon |
This table covers the Transfer Case Shift Mode Synchronizer hubs.
5 Transfer Case Shift Mode Synchronizer Hub parts for the 2018 Jeep Wrangler come from MOPAR.
Listed part numbers: MOPAR 5159201AA, MOPAR 68001930AA and MOPAR 68330468AB, plus the other parts above.
Transfer Case Shift Shaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: 3.6L V6 | NS99076 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Casewith Part Time 4WD | View on Amazon |
| NATIONAL Fits: 3.6L V6 | 99076 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS99076 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the wear sleeves used to restore a Transfer Case Shift Shaft seal surface.
3 Transfer Case Shift Shaft Repair Sleeve parts are listed for the 2018 Jeep Wrangler, from BCA, NATIONAL and WJB / INMOTION PARTS.
This group includes BCA NS99076, NATIONAL 99076 and WJB / INMOTION PARTS WS99076.
Transfer Case Shift Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Fits: 3.6L V6 | 710597 | 🇺🇸 US 🇨🇦 CA | with New Process 241OR Transfer Case2 Speed | View on Amazon |
| WJB / INMOTION PARTS Fits: 3.6L V6 | WS710597 | 🇺🇸 US 🇨🇦 CA | 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.
2 Transfer Case Shift Shaft Seal parts are listed for the 2018 Jeep Wrangler, from NATIONAL and WJB / INMOTION PARTS.
Part numbers include NATIONAL 710597 and WJB / INMOTION PARTS WS710597.
Transfer Case Thrust Washer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 5159168AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine.4 Door | View on Amazon |
This table covers the Transfer Case Thrust washers.
This group shows a single part: MOPAR 5159168AA.
Transfer Case Vent Hose
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 3.6L V6 | 52105882AB | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine.2 Door | View on Amazon |
This table covers the Transfer Case Vent hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle.
This group shows a single part: MOPAR 52105882AB.
Universal Joint
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: 3.6L V6 | 15153X | 🇺🇸 US 🇨🇦 CA | SVLGreasable | View on Amazon |
| DANA Popular Fits: 3.6L V6 | 25153X | 🇺🇸 US 🇨🇦 CA | Spicer SelectGreasable | View on Amazon |
| DANA Fits: 3.6L V6 | 15178X | 🇺🇸 US 🇨🇦 CA | SVLGreasable | View on Amazon |
| DANA Fits: 3.6L V6 | 25178X | 🇺🇸 US 🇨🇦 CA | Spicer SelectGreasable | View on Amazon |
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: 3.6L V6 | 51310X | 🇺🇸 US 🇨🇦 CA | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
| DANA Popular Fits: 3.6L V6 | 57166X | 🇺🇸 US 🇨🇦 CA | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
| ACDELCO Fits: 3.6L V6 | 45U0109 | 🇺🇸 US 🇨🇦 CA | Greasable Super Strength | View on Amazon |
| ACDELCO Fits: 3.6L V6 | 45U0123 | 🇺🇸 US 🇨🇦 CA | Non-Greasable Super Strength | View on Amazon |
| ACDELCO Fits: 3.6L V6 | 45U0111 | 🇺🇸 US 🇨🇦 CA | Greasable Super StrengthIncludes Flush Type Lube Fitting | View on Amazon |
| DANA Fits: 3.6L V6 | 51350X | 🇺🇸 US 🇨🇦 CA | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
| DANA Fits: 3.6L V6 | 51350XP | 🇺🇸 US 🇨🇦 CA | Spicer Life Series (SPL) PlusNon-Greasable | View on Amazon |
| DANA Fits: 3.6L V6 | 514103X | 🇺🇸 US 🇨🇦 CA | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
| DANA Fits: 3.6L V6 | SPL307166XC | 🇺🇸 US 🇨🇦 CA | Spicer Life Series (SPL)Blue Coated Performance | View on Amazon |
| DANA Fits: 3.6L V6 | SPL301350XC | 🇺🇸 US 🇨🇦 CA | Spicer Life Series (SPL)Non-Greasable | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DANA Popular Fits: 3.6L V6 | 5153X | 🇺🇸 US 🇨🇦 CA | SpicerGreasable | View on Amazon |
| AAM Fits: 3.6L V6 | 19256728 | 🇺🇸 US 🇨🇦 CA | Fits Rear Driveshaft At Rear Axlewith 1355 U-Joints | View on Amazon |
| ACDELCO Fits: 3.6L V6 | 45U0107 | 🇺🇸 US 🇨🇦 CA | GoldGreasable | View on Amazon |
| ACDELCO Fits: 3.6L V6 | 45U0103 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| DANA Fits: 3.6L V6 | 5178X | 🇺🇸 US 🇨🇦 CA | SpicerGreasable | View on Amazon |
| GMB Fits: 3.6L V6 | 2100057 | 🇺🇸 US 🇨🇦 CA | Non-Greasable | View on Amazon |
| MOOG Fits: 3.6L V6 | 355 | 🇺🇸 US 🇨🇦 CA | Greasable | View on Amazon |
| SKF Fits: 3.6L V6 | UJ20057 | 🇺🇸 US 🇨🇦 CA | Greaseable | View on Amazon |
This table covers the U-joints in the driveshaft.
22 Universal Joint parts for the 2018 Jeep Wrangler come from 6 brands — DANA, ACDELCO, AAM and 3 other brands. The "Popular" part is DANA 15153X.
The Economy section: 4 options from DANA. DANA 15153X is listed in this group.
In the Heavy Duty grade, DANA and ACDELCO supply 10 parts: rated for severe service. A representative part number is DANA 51310X.
Standard Replacement: 8 parts, from DANA, ACDELCO, AAM and 3 other brands. A representative part number is DANA 5153X.
Buying Drivetrain Parts for a 2018 Jeep Wrangler
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- Match the engine first. Some drivetrain parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the differential or transfer-case fluid with any axle or seal job while everything is already open.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Differential Rebuild Kit and Axle Shaft .
Frequently Asked Questions
How many drivetrain parts fit the 2018 Jeep Wrangler?
Our catalog currently lists 458 drivetrain parts for the 2018 Jeep Wrangler across 70 subcategories and 30 brands, covering both the 2.0L L4 Turbocharged and the 3.6L V6. Each part is matched to the engine(s) it fits.
Do drivetrain parts differ between 2018 Jeep Wrangler engines?
Some do. 194 parts fit every engine; the other 264 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 2018 Jeep Wrangler?
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 2018 Jeep Wrangler 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 2018 Jeep Wrangler?
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.
Other Parts for the 2018 Jeep Wrangler
Drivetrain Parts for Other Jeep Wrangler Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.