2021 Ram 2500 Steering Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

This page lists 110 steering parts for the 2021 Ram 2500, across 21 part types, covering both the 6.4L V8 and the 6.7L L6 DIESEL Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.

On the 2021 Ram 2500, the steering system connects driver to road through the rack, pump, tie rods, and column components. 41 parts of the 110 listed are Power Steering Fluid (19 parts), Power Steering Pump (14 parts) and Steering Gear (8 parts). The other 18 part types cover the remaining 69 parts.

Knuckle

Brand Part Number Markets Notes Buy
MOPAR Popular Fits: all 2021 2500 engines 68449576AA
🇺🇸 US 🇨🇦 CA
Fits FrontRight
Fitment notes — MOPAR 68449576AA
Fits:
FrontRight6,000 LB Front Axle4.10 Rear Axle RatioConventional Differential Front AxleCrew Cab Wheelbase 2
or:
FrontRight6,000 LB Front Axle, 3.73 Rear Axle Ratio, Conventional Differential Front AxleCrew Cab8' Box
or:
FrontRight6,000 LB Front Axle, 3.73 Rear Axle Ratio, Conventional Differential Front AxleMega Cab
or:
FrontRight6,000 LB Front Axle, 4.10 Rear Axle Ratio, Conventional Differential Front AxleCrew Cab8' Box
or:
FrontRight6,000 LB Front Axle, 4.10 Rear Axle Ratio, Conventional Differential Front AxleMega Cab
or:
FrontRight6,000 LB Front Axle, 4.10 Rear Axle Ratio, TRU-LOK Front & Rear AxlesCrew Cab8' Box
or:
FrontRight6,000 LB Front Axle, 4.10 Rear Axle Ratio, TRU-LOK Front & Rear AxlesMega Cab
or:
FrontRight6,000 LB Front Axle3.73 Rear Axle RatioConventional Differential Front AxleCrew Cab Wheelbase 2
or:
FrontRight6,000 LB Front Axle3.73 Rear Axle RatioConventional Differential Front AxleRegular Cab8 Foot Bedo
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AAM Fits: all 2021 2500 engines 40113135
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left4WD
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AAM Fits: all 2021 2500 engines 40182970
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right4WD
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AAM Fits: all 2021 2500 engines 40194972
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Left4WD
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MOPAR Fits: all 2021 2500 engines 68449544AA
🇺🇸 US 🇨🇦 CA
Fits FrontRight
Fitment notes — MOPAR 68449544AA
Fits:
FrontRight6,000 LB Front AxleCrew Cab Wheelbase 2
or:
FrontRight6,000 LB Front AxleCrew Cab8' Box
or:
FrontRight6,000 LB Front AxleRegular Cab, 8 Foot Bed
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This table covers the steering knuckles that carry the hub, caliper and ball joints.

Linkage Assembly

Brand Part Number Markets Notes Buy
MOPAR Fits: all 2021 2500 engines 68369910AE
🇺🇸 US 🇨🇦 CA
Cross Bar Linkage
Fitment notes — MOPAR 68369910AE
Cross Bar Linkage
Fits:
Power SteeringRegular Cab8 Foot Bedor Power SteeringMega Cabor Power SteeringCrew Cab Crew Cab8' Boxor Power SteeringCrew Cab Wheelbase 2
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MOPAR Fits: all 2021 2500 engines 68369918AE
🇺🇸 US 🇨🇦 CA
Cross Bar Linkage
Fitment notes — MOPAR 68369918AE
Cross Bar Linkage
Fits:
Power SteeringRegular Cab8 Foot Bedor Power SteeringCrew Cab Crew Cab8' Boxor Power SteeringCrew Cab Wheelbase 2
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This table covers the Linkage assemblies.

Pinion Angle Adjusting Bolt

Brand Part Number Markets Notes Buy
MOOG Fits: all 2021 2500 engines K100161
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Greasable
Fitment notes — MOOG K100161
Greasable
Front4WDPlus or Minus 1-1/2 Degree Caster & Plus or Minus 1-1/2 Degree Pinion Angle
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This table covers the Pinion Angle Adjusting bolts.

Pitman Arm

Daily Driver

Brand Part Number Markets Notes Buy
MEVOTECH Popular Fits: all 2021 2500 engines MS25973
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Supreme
Fitment notes — MEVOTECH MS25973
Supreme
Front
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MOOG Popular Fits: all 2021 2500 engines K440032
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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DELPHI Fits: all 2021 2500 engines TA3369
🇺🇸 US 🇨🇦 CA
Front
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MOPAR Fits: all 2021 2500 engines 68175400AA
🇺🇸 US 🇨🇦 CA
Fits Power SteeringRegular Cab
Fitment notes — MOPAR 68175400AA
Fits:
Power SteeringRegular Cab8 Foot Bedor Power SteeringMega Cabor Power SteeringCrew Cab Crew Cab8' Boxor Power SteeringCrew Cab Wheelbase 2
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SUSPENSIA Fits: all 2021 2500 engines X13PA0060
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
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Economy

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2021 2500 engines 541416
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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QUICK STEER Fits: all 2021 2500 engines K440032
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the Pitman arms.

Power Steering Cooler

Brand Part Number Markets Notes Buy
DORMAN Fits: 6.7L L6 DIESEL Turbocharged 918395
🇺🇸 US 🇨🇦 CA
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MOPAR Fits: 6.4L V8 68359759AB
🇺🇸 US 🇨🇦 CA
Fits MEGA CAB
Fitment notes — MOPAR 68359759AB
Fits:
MEGA CAB
or:
Regular Cab8 Foot Bedor Crew Cab8' Boxor Crew Cab Wheelbase 2
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68359766AB
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68359766AB
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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This table covers the Power Steering coolers. Typical signs include overheated fluid, a leak at the fittings, or mixed fluids in the reservoir. Flush the lines when you replace a cooler.

Power Steering Fluid

ATF +4

Brand Part Number Markets Notes Buy
VALVOLINE Popular Fits: all 2021 2500 engines 822348
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF + 41 Quart
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PENTOSIN Fits: all 2021 2500 engines 1058112
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF441 Liter
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PENTOSIN Fits: all 2021 2500 engines 1058212
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF445 Liters
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VALVOLINE Fits: all 2021 2500 engines 883587
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF + 41 Gallon
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VALVOLINE Fits: all 2021 2500 engines 886642
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF + 45 Gallon
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Dexron

Brand Part Number Markets Notes Buy
ACDELCO Popular Fits: all 2021 2500 engines 109243
🇺🇸 US
Container Type: Plastic Container
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Multi-Vehicle

Brand Part Number Markets Notes Buy
MOBIL Popular Fits: all 2021 2500 engines 126505
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Multi-Vehicle ATF
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PRESTONE Popular Fits: all 2021 2500 engines AS261
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
32 Ounce
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LUCAS OIL Fits: all 2021 2500 engines 10418
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
FULL SYNTHETIC MULTI-VEHICLE AUTOMATIC TRANSMISSION FLUID1 qt
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LUCAS OIL Fits: all 2021 2500 engines 18007
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Full Synthetic Multi-Vehicle Automatic Transmission Fluid6 Gallon
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PRESTONE Fits: all 2021 2500 engines AS260Y
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
12 oz.
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PRESTONE Fits: all 2021 2500 engines AS262Y
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Power Steering Fluid Plus Stop Leak12 Fluid Ounce
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PRESTONE Fits: all 2021 2500 engines AS263Y
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Power Steering Fluid Plus Stop Leak1 Quart
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PRESTONE Fits: all 2021 2500 engines AS266Y6
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
1 Gallon
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ZF Fluid

Brand Part Number Markets Notes Buy
PENTOSIN Fits: all 2021 2500 engines 1058106
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF61 Liter
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PENTOSIN Fits: all 2021 2500 engines 1058207
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF65 Liters
Fitment notes — PENTOSIN 1058207
ATF65 LitersATF
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PENTOSIN Fits: all 2021 2500 engines 1058306
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
ATF620 Liters or 1 Liter
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Brand Part Number Markets Notes Buy
LUCAS OIL Fits: all 2021 2500 engines 10823
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
12 fl. oz.
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LUCAS OIL Fits: all 2021 2500 engines 108246
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Power Steering Fluid, 1 Quart
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This table covers the fluids specified for this steering system. 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.

Power Steering Hose Clamp

Brand Part Number Markets Notes Buy
MOPAR Fits: 6.7L L6 DIESEL Turbocharged 6504217
🇺🇸 US 🇨🇦 CA
M18.5
Fitment notes — MOPAR 6504217
M18.5
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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This table covers the Power Steering Hose clamps.

Power Steering Pressure Hose

Brand Part Number Markets Notes Buy
MOPAR Fits: 6.4L V8 68724155AA
🇺🇸 US 🇨🇦 CA
Fits MEGA CAB
Fitment notes — MOPAR 68724155AA
Fits:
MEGA CAB
or:
Regular Cab8 Foot Bedor Crew Cab8' Boxor Crew Cab Wheelbase 2
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68359769AG
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68359769AG
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68359768AF
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68359768AF
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68724157AA
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68724157AA
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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This table covers the Power Steering Pressure 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.

Power Steering Pump

New

Brand Part Number Markets Notes Buy
LARES Popular Fits: 6.4L V8 14662
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Pump with Reservoir
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TERREPOWER Popular Fits: 6.4L V8 N92001156A1
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Reservoir
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AAE Fits: 6.7L L6 DIESEL Turbocharged 63480N
🇺🇸 US 🇨🇦 CA
without ReservoirIncludes Pulley
Fitment notes — AAE 63480N
without ReservoirIncludes Pulley
without Variable Steering, with Return Pipe Adapter
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EDELMANN Fits: 6.7L L6 DIESEL Turbocharged 6211PX
🇺🇸 US 🇨🇦 CA
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LARES Fits: 6.7L L6 DIESEL Turbocharged 14685
🇺🇸 US 🇨🇦 CA
Pump without ReservoirUse with Remote Reservoir
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REMY Fits: 6.7L L6 DIESEL Turbocharged RSP20155
🇺🇸 US 🇨🇦 CA
Includes Reservoir and PulleyNew Power Steering Pump Kit
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TERREPOWER Fits: 6.4L V8 N9200156
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
without Reservoir
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TERREPOWER Fits: 6.7L L6 DIESEL Turbocharged N9901336A1
🇺🇸 US 🇨🇦 CA
without Reservoir
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Remanufactured

Brand Part Number Markets Notes Buy
TERREPOWER Popular Fits: 6.7L L6 DIESEL Turbocharged 9901336A1
🇺🇸 US 🇨🇦 CA
Remanufacturedwithout Reservoir
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MOPAR Fits: 6.4L V8 68399220AA
🇺🇸 US 🇨🇦 CA
Fits MEGA CAB
Fitment notes — MOPAR 68399220AA
Fits:
MEGA CAB
or:
Regular Cab8 Foot Bedor Crew Cab8' Boxor Crew Cab Wheelbase 2
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68395980AA
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineExc. Adaptive Steering System
Fitment notes — MOPAR 68395980AA
Fits:
Cummins EngineExc. Adaptive Steering SystemCrew Cab Crew Cab8' Boxor Cummins EngineExc. Adaptive Steering SystemCrew Cab Wheelbase 2or Cummins EngineExc. Adaptive Steering SystemMega Cabor Cummins EngineExc. Adaptive Steering SystemRegular Cab8 Foot Bed
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68453717AA
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineAdaptive Steering System
Fitment notes — MOPAR 68453717AA
Fits:
Cummins EngineAdaptive Steering SystemCrew Cab Crew Cab8' Boxor Cummins EngineAdaptive Steering SystemCrew Cab Wheelbase 2or Cummins EngineAdaptive Steering SystemMega Cabor Cummins EngineAdaptive Steering SystemRegular Cab8 Foot Bed
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TERREPOWER Fits: 6.4L V8 9200156
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Remanufacturedwithout Reservoir
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TERREPOWER Fits: 6.4L V8 92001156A1
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Remanufacturedwith Reservoir
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This table covers the Power Steering pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit.

Power Steering Pump Bracket

Brand Part Number Markets Notes Buy
MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68366679AB
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68366679AB
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab, 8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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This table covers the brackets that mount the Power Steering Pump. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.

Power Steering Reservoir

Brand Part Number Markets Notes Buy
LARES Fits: all 2021 2500 engines 20169
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes Reservoir Cap
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MOPAR Fits: all 2021 2500 engines 68395974AA
🇺🇸 US 🇨🇦 CA
Fits MEGA CAB
Fitment notes — MOPAR 68395974AA
Fits:
MEGA CAB
or:
Regular Cab8 Foot Bedor Crew Cab8' Boxor Crew Cab Wheelbase 2
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SKP Fits: all 2021 2500 engines SK603A88
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits FrontMega Cab
Fitment notes — SKP SK603A88
Fits:
FrontMega Cab
or:
FrontRegular Cab8 Foot Bed
or:
FrontCrew Cab8' Box
or:
FrontCrew Cab Wheelbase 2
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TECHPRO Fits: all 2021 2500 engines CH4542108
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the Power Steering reservoirs.

Power Steering Reservoir Cap

Brand Part Number Markets Notes Buy
MOPAR Fits: all 2021 2500 engines 5154878AA
🇺🇸 US 🇨🇦 CA
Fits MEGA CAB
Fitment notes — MOPAR 5154878AA
Fits:
MEGA CAB
or:
Crew Cab8' Boxor Regular Cab, 8 Foot Bedor Crew Cab Wheelbase 2
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This table covers the Power Steering Reservoir caps. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable.

Power Steering Return Hose

Brand Part Number Markets Notes Buy
MOPAR Fits: 6.4L V8 68359757AA
🇺🇸 US 🇨🇦 CA
Fits Power Steering, Ram Articulink SuspensionCrew Cab Wheelbase 2or Power Steering, Ram Articulink Suspension
Fitment notes — MOPAR 68359757AA
Fits:
Power Steering, Ram Articulink SuspensionCrew Cab Wheelbase 2or Power Steering, Ram Articulink SuspensionCrew Cab8' Boxor Power Steering, Ram Articulink SuspensionMega Cabor Power Steering, Ram Articulink SuspensionRegular Cab8 Foot Bed
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MOPAR Fits: 6.4L V8 68404485AA
🇺🇸 US 🇨🇦 CA
Fits Power Steering, Ram Articulink SuspensionCrew Cab Wheelbase 2or Power Steering, Ram Articulink Suspension
Fitment notes — MOPAR 68404485AA
Fits:
Power Steering, Ram Articulink SuspensionCrew Cab Wheelbase 2or Power Steering, Ram Articulink SuspensionCrew Cab8' Boxor Power Steering, Ram Articulink SuspensionMega Cabor Power Steering, Ram Articulink SuspensionRegular Cab8 Foot Bed
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MOPAR Fits: 6.4L V8 68425542AB
🇺🇸 US 🇨🇦 CA
Fits Power Steering, Ram Articulink SuspensionCrew Cab Wheelbase 2or Power Steering, Ram Articulink Suspension
Fitment notes — MOPAR 68425542AB
Fits:
Power Steering, Ram Articulink SuspensionCrew Cab Wheelbase 2or Power Steering, Ram Articulink SuspensionCrew Cab8' Boxor Power Steering, Ram Articulink SuspensionMega Cabor Power Steering, Ram Articulink SuspensionRegular Cab8 Foot Bed
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68359764AE
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68359764AE
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68402331AE
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68402331AE
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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MOPAR Fits: 6.7L L6 DIESEL Turbocharged 68359763AH
🇺🇸 US 🇨🇦 CA
Fits Cummins EngineCrew Cab Crew Cab
Fitment notes — MOPAR 68359763AH
Fits:
Cummins EngineCrew Cab Crew Cab8' Boxor Cummins EngineMega Cabor Cummins EngineRegular Cab8 Foot Bedor Cummins EngineCrew Cab Wheelbase 2
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This table covers the Power Steering Return 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.

Rack and Pinion Seal Kit

Brand Part Number Markets Notes Buy
SUNSONG Fits: all 2021 2500 engines 8401637
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the Rack and Pinion Seal kits.

Steering Column

Brand Part Number Markets Notes Buy
MOPAR Popular Fits: all 2021 2500 engines 68144499AB
🇺🇸 US 🇨🇦 CA
Fits Crew Cab Crew Cab8' Box
Fitment notes — MOPAR 68144499AB
Fits:
Crew Cab Crew Cab8' Box8-SPD Auto 8HP75-LCV Transmission
or:
Mega Cab8-SPD Auto 8HP75-LCV Transmission
or:
Regular Cab, 8 Foot Bed8-SPD Auto 8HP75-LCV Transmission
or:
Crew Cab Wheelbase 28-SPD Auto 8HP75-LCV Transmission
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MOPAR Fits: all 2021 2500 engines 68470761AB
🇺🇸 US 🇨🇦 CA
Fits Urethane Shift KnobCrew Cab Crew Cab
Fitment notes — MOPAR 68470761AB
Fits:
Urethane Shift KnobCrew Cab Crew Cab8' Box6 Speed Automatic 68RFE Transmission
or:
Urethane Shift KnobMega Cab6 Speed Automatic 68RFE Transmission
or:
Urethane Shift KnobRegular Cab, 8 Foot Bed6 Speed Automatic 68RFE Transmission
or:
Urethane Shift KnobCrew Cab Wheelbase 26 Speed Automatic 68RFE Transmission
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MOPAR Fits: all 2021 2500 engines 6ZG601C5AB
🇺🇸 US 🇨🇦 CA
Fits Indigo/Frost, Leather Wrapped Shift KnobCrew Cab Crew Cab
Fitment notes — MOPAR 6ZG601C5AB
Fits:
Indigo/Frost, Leather Wrapped Shift KnobCrew Cab Crew Cab8' Box6 Speed Automatic 68RFE Transmission
or:
Indigo/Frost, Leather Wrapped Shift KnobMega Cab6 Speed Automatic 68RFE Transmission
or:
Indigo/Frost, Leather Wrapped Shift KnobRegular Cab, 8 Foot Bed6 Speed Automatic 68RFE Transmission
or:
Indigo/Frost, Leather Wrapped Shift KnobCrew Cab Wheelbase 26 Speed Automatic 68RFE Transmission
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MOPAR Fits: all 2021 2500 engines 6ZG601N8AB
🇺🇸 US 🇨🇦 CA
Fits Mountain Brown/LT. Mountain Brown, Leather Wrapped Shift KnobCrew Cab Crew Cab
Fitment notes — MOPAR 6ZG601N8AB
Fits:
Mountain Brown/LT. Mountain Brown, Leather Wrapped Shift KnobCrew Cab Crew Cab8' Box6 Speed Automatic 68RFE Transmission
or:
Mountain Brown/LT. Mountain Brown, Leather Wrapped Shift KnobMega Cab6 Speed Automatic 68RFE Transmission
or:
Mountain Brown/LT. Mountain Brown, Leather Wrapped Shift KnobRegular Cab, 8 Foot Bed6 Speed Automatic 68RFE Transmission
or:
Mountain Brown/LT. Mountain Brown, Leather Wrapped Shift KnobCrew Cab Wheelbase 26 Speed Automatic 68RFE Transmission
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MOPAR Fits: all 2021 2500 engines 6ZG601X7AB
🇺🇸 US 🇨🇦 CA
Fits Black/New Saddle, Leather Wrapped Shift KnobCrew Cab Crew Cab
Fitment notes — MOPAR 6ZG601X7AB
Fits:
Black/New Saddle, Leather Wrapped Shift KnobCrew Cab Crew Cab8' Box6 Speed Automatic 68RFE Transmission
or:
Black/New Saddle, Leather Wrapped Shift KnobMega Cab6 Speed Automatic 68RFE Transmission
or:
Black/New Saddle, Leather Wrapped Shift KnobRegular Cab, 8 Foot Bed6 Speed Automatic 68RFE Transmission
or:
Black/New Saddle, Leather Wrapped Shift KnobCrew Cab Wheelbase 26 Speed Automatic 68RFE Transmission
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MOPAR Fits: all 2021 2500 engines 6ZG602X7AB
🇺🇸 US 🇨🇦 CA
Fits Black, Leather Wrapped Shift KnobCrew Cab Crew Cab
Fitment notes — MOPAR 6ZG602X7AB
Fits:
Black, Leather Wrapped Shift KnobCrew Cab Crew Cab8' Box6 Speed Automatic 68RFE Transmission
or:
Black, Leather Wrapped Shift KnobMega Cab6 Speed Automatic 68RFE Transmission
or:
Black, Leather Wrapped Shift KnobRegular Cab, 8 Foot Bed6 Speed Automatic 68RFE Transmission
or:
Black, Leather Wrapped Shift KnobCrew Cab Wheelbase 26 Speed Automatic 68RFE Transmission
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This table covers the steering columns.

Steering Damper

Daily Driver

Brand Part Number Markets Notes Buy
FCS Fits: all 2021 2500 engines 226321
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
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MOPAR Fits: all 2021 2500 engines 68232449AC
🇺🇸 US 🇨🇦 CA
Fits MEGA CAB
Fitment notes — MOPAR 68232449AC
Fits:
MEGA CAB
or:
Regular Cab8 Foot Bedor Crew Cab8' Boxor Crew Cab Wheelbase 2
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Heavy Duty

Brand Part Number Markets Notes Buy
MONROE Popular Fits: all 2021 2500 engines SC2973
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Magnum
Fitment notes — MONROE SC2973
Magnum
Frontwith OE Steering Damper
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High Performance / Heavy Duty

Brand Part Number Markets Notes Buy
BILSTEIN Fits: all 2021 2500 engines 53264817
🇺🇸 US 🇨🇦 CA
B8 5100 (Dual Steering Damper Kit)
Fitment notes — BILSTEIN 53264817
B8 5100 (Dual Steering Damper Kit)
Fits:
FrontPower Wagon
or:
Front4WDBig Horn or Laramie or Laramie Longhorn or Limited or Limited Longhorn or Lone Star or Tradesman
Front4WD
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RANCHO Fits: all 2021 2500 engines RS5419
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
RS5000
Fitment notes — RANCHO RS5419
RS5000
Frontwith OEM Steering Damper Mounts
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This table covers the dampers that steady the steering linkage.

Steering Gear

New

Brand Part Number Markets Notes Buy
USA STANDARD GEAR Popular Fits: all 2021 2500 engines ZSG5216
🇺🇸 US 🇨🇦 CA
Steering Gear Box
Fitment notes — USA STANDARD GEAR ZSG5216
Steering Gear Box
FrontGear steeringPower steering
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EDELMANN Fits: all 2021 2500 engines 3043
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Lane Assist
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EDELMANN Fits: 6.7L L6 DIESEL Turbocharged 3012
🇺🇸 US 🇨🇦 CA
Factory New Power Steering Gear
Fitment notes — EDELMANN 3012
Factory New Power Steering Gear
without Adaptive Steering
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LARES Fits: all 2021 2500 engines 11606
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
4WDwith Power Steering
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MOPAR Fits: 6.4L V8 68575536AA
🇺🇸 US 🇨🇦 CA
Fits Power SteeringExc. Adaptive Steering System
Fitment notes — MOPAR 68575536AA
Fits:
Power SteeringExc. Adaptive Steering SystemCrew Cab Crew Cab8' Boxor Power SteeringExc. Adaptive Steering SystemRegular Cab, 8 Foot Bedor Power SteeringExc. Adaptive Steering SystemCrew Cab Wheelbase 2or Power SteeringExc. Adaptive Steering SystemMega Cab
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TERREPOWER Fits: all 2021 2500 engines N5020146
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Power Steering
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Remanufactured

Brand Part Number Markets Notes Buy
TERREPOWER Popular Fits: all 2021 2500 engines 5020146
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Remanufactured
Fitment notes — TERREPOWER 5020146
Remanufactured
Power Steering
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CARDONE Fits: all 2021 2500 engines 275216
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
RemanufacturedRemanufactured Steering Gear
Fitment notes — CARDONE 275216
RemanufacturedRemanufactured Steering Gear
with Power Steering Gear
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This table covers the Steering gears.

Steering Shaft

Brand Part Number Markets Notes Buy
DORMAN Popular Fits: all 2021 2500 engines 425210
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Lower Intermediate4WD
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DORMAN Fits: all 2021 2500 engines 425273
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Upperwithout Sales Code SJE (1270/1435# Pad/Ground Front Spring)
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MOPAR Fits: all 2021 2500 engines 5057596AA
🇺🇸 US 🇨🇦 CA
Fits Exc. Adaptive Steering SystemMega Cabor Exc. Adaptive Steering System
Fitment notes — MOPAR 5057596AA
Fits:
Exc. Adaptive Steering SystemMega Cabor Exc. Adaptive Steering SystemCrew Cab Crew Cab8' Boxor Exc. Adaptive Steering SystemCrew Cab Wheelbase 2or Exc. Adaptive Steering SystemRegular Cab, 8 Foot Bed
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MOPAR Fits: all 2021 2500 engines 55351302AN
🇺🇸 US 🇨🇦 CA
Fits Exc. Adaptive Steering SystemMega Cabor Exc. Adaptive Steering System
Fitment notes — MOPAR 55351302AN
Fits:
Exc. Adaptive Steering SystemMega Cabor Exc. Adaptive Steering SystemCrew Cab Crew Cab8' Boxor Exc. Adaptive Steering SystemCrew Cab Wheelbase 2or Exc. Adaptive Steering SystemRegular Cab, 8 Foot Bed
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MOPAR Fits: all 2021 2500 engines 68469694AC
🇺🇸 US 🇨🇦 CA
Fits Adaptive Steering SystemMega Cabor Adaptive Steering System
Fitment notes — MOPAR 68469694AC
Fits:
Adaptive Steering SystemMega Cabor Adaptive Steering SystemCrew Cab8' Boxor Adaptive Steering SystemCrew Cab Wheelbase 2or Adaptive Steering SystemRegular Cab, 8 Foot Bed
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This table covers the Steering shafts.

Tie Rod Assembly (Inner & Outer)

Daily Driver

Brand Part Number Markets Notes Buy
MEVOTECH Popular Fits: all 2021 2500 engines MS25956
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Supreme
Fitment notes — MEVOTECH MS25956
Supreme
Front4WD
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MEVOTECH Fits: all 2021 2500 engines MS25972
🇺🇸 US 🇨🇦 CA
Supreme
Fitment notes — MEVOTECH MS25972
Supreme
FrontRWD
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SUSPENSIA Fits: all 2021 2500 engines X13TA0079
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front4WD
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SUSPENSIA Fits: all 2021 2500 engines X13TA0080
🇺🇸 US 🇨🇦 CA
FrontRWD
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Heavy Duty

Brand Part Number Markets Notes Buy
MEVOTECH Fits: all 2021 2500 engines TXMS25956
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
TTX
Fitment notes — MEVOTECH TXMS25956
TTX
Front4WD
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This table covers complete inner-and-outer tie-rod assemblies.

Tie Rod End Adjusting Sleeve

Daily Driver

Brand Part Number Markets Notes Buy
DELPHI Popular Fits: all 2021 2500 engines TA6472
🇺🇸 US 🇨🇦 CA
Front
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Economy

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2021 2500 engines 533140
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Left (Steering Arm to Steering Arm)4WD
Fitment notes — DORMAN 533140
Fits:
Left (Steering Arm to Steering Arm)4WD
or:
Right (Steering Arm To Steering Arm)RWD
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FAMOUS BRAND Fits: all 2021 2500 engines 37018029
🇺🇸 US 🇨🇦 CA
FrontFOR DRAG LINK
Fitment notes — FAMOUS BRAND 37018029
FrontFOR DRAG LINKAT TIE ROD ENDNOT COMPATIBLE withoutRIG DESIGN. MUST REPLACE ENTIRE ASSYwithCLAMP AND HARDWARE, FITS OE IMPROVED DESIGN DRAG LINK ASSY ONLY, OE IMPROVED DESIGN
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Brand Part Number Markets Notes Buy
DORMAN Fits: all 2021 2500 engines 545019
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Left (Pitman Arm to Steering Arm)
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MOPAR Fits: all 2021 2500 engines 68383345AB
🇺🇸 US 🇨🇦 CA
Fits Power SteeringMega Cab
Fitment notes — MOPAR 68383345AB
Fits:
Power SteeringMega CabDrag Link Sleev
or:
Power SteeringRegular Cab8 Foot BedDrag Link Sleev
or:
Power SteeringCrew Cab Crew Cab8' BoxDrag Link Sleev
or:
Power SteeringCrew Cab Wheelbase 2Drag Link Sleeve
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This table covers the Tie Rod End Adjusting sleeves.

Buying Steering Parts for a 2021 Ram 2500

On this vehicle, the steering system connects driver to road through the rack, pump, tie rods, and column components.

  • Match the engine first. Some steering 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 inner and outer tie-rod ends together on higher-mileage vehicles, then get an alignment.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Power Steering Fluid and Power Steering Pump .

Frequently Asked Questions

How many steering parts fit the 2021 Ram 2500?

Our catalog currently lists 110 steering parts for the 2021 Ram 2500 across 21 subcategories and 29 brands, covering both the 6.4L V8 and the 6.7L L6 DIESEL Turbocharged. Each part is matched to the engine(s) it fits.

Do steering parts differ between 2021 Ram 2500 engines?

Some do. 79 parts fit every engine; the other 31 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 steering problems on a 2021 Ram 2500?

Common symptoms include play or looseness on center, a whine when turning, fluid weeping from rack boots, or uneven tire wear on the front axle. 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 inner and outer tie-rod ends together on higher-mileage vehicles, then get an alignment.

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 2021 Ram 2500 was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2021 Ram 2500?

First match the engine — each row shows which engine(s) the part fits. Then flush old power-steering fluid when replacing a pump or rack — grit in the old fluid is the number-one cause of repeat failure. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2021 Ram 2500

Steering Parts for Other Ram 2500 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.