Mopar 68138842AB Disc Brake Caliper - Front Right
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Mopar

Mopar 68138842AB Disc Brake Caliper - Front Right

Brand Mopar 68138842AB
Position Front Right
Fits Dodge and Jeep · 7 vehicles

OE direct replacement. Disc brake caliper for straightforward brake service.

$156.72Free shipping
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Mopar Front Right Disc Brake Caliper

This Mopar disc brake caliper is a direct-fit brake hydraulics component for the front right position. It is listed for 2021 Dodge Durango and 2021 Jeep Grand Cherokee applications with anti-lock 4-wheel disc brakes, and for 2022-2026 Dodge Durango models with 350mm and 351mm diameter front rotors.

  • Brand: Mopar
  • Part number: 68138842AB
  • Part type: disc brake caliper
  • Position: front right
  • Fits 2022-2026 Dodge Durango, front right, with 350mm and 351mm diameter front rotors
  • Fits 2021 Dodge Durango, front right, with anti-lock 4-wheel disc brakes
  • Fits 2021 Jeep Grand Cherokee, front right, with anti-lock 4-wheel disc brakes

Fitment and Application Details

Use this caliper when replacing a worn or damaged front right brake caliper on a Dodge Durango or Jeep Grand Cherokee with the listed brake configurations. The Mopar 68138842AB caliper is specified for vehicles that require the correct front rotor size or anti-lock 4-wheel disc brake setup, helping maintain proper brake system geometry and hydraulic operation.

This part cross-references Mopar 68138842AA for the same application.

Common Reasons for Replacement

  • Brake fluid leakage at the caliper body or piston area
  • Uneven braking or pulling during stops
  • Sticking or seized front right caliper movement
  • Brake pad wear that is uneven across the axle
  • Corrosion or damage to the original caliper assembly

Installation Notes and Tips

Confirm rotor diameter, brake package, and front right position before installation. After replacement, bleed the brake system according to factory service procedures and verify pedal feel, brake balance, and ABS operation. Always match the caliper to the exact vehicle configuration shown in the fitment data for the Dodge Durango and Jeep Grand Cherokee.

Quality Assurance

Mopar OE replacement parts are built for factory-style fitment and application-specific compatibility. Part number 68138842AB supersedes 68138842AA for the listed vehicles.

Related reading

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2026DodgeDurango——Front Rightw/ 350mm and 351mm diameter front rotors
2025DodgeDurango——Front Rightw/ 350mm and 351mm diameter front rotors
2024DodgeDurango——Front Rightw/ 350mm and 351mm diameter front rotors
2023DodgeDurango——Front Rightw/ 350mm and 351mm diameter front rotors
2022DodgeDurango——Front Rightw/ 350mm and 351mm diameter front rotors
2021DodgeDurango6.4LV8Front RightDisc Brake Caliper W/Anti-Lock 4-Wheel Disc Brakes|CALIPER ASSEMBLY;Supersedes part # 68138842AA
2021JeepGrand Cherokee6.4LV8Front RightDisc Brake Caliper W/Anti-Lock 4-Wheel Disc Brakes|CALIPER ASSEMBLY;Supersedes part # 68138842AA