Shopping Cart

Your cart is empty.

Your cart is empty.

Motive Gear R20RPK Differential Pinion Bearing Kit, Fits AMC 20 Rear Differentials Includes Koyo Bearings, Pinion Seal, Crush Sleeve & Shims - Compatible with Jeep CJ5, CJ7, Wagoneer, AMX, Hummer H1

Free shipping on orders over $29.99

$62.99

$ 27 .99 $27.99

In Stock

About this item

  • ✅ Motive Gear AMC 20 Pinion Bearing Kit – High-quality rebuild kit designed for AMC 20 rear differentials, ensuring smoother operation, precise fitment, and extended durability.
  • ✅ Includes Premium Koyo Bearings – Features Koyo pinion bearings, crush sleeve, pinion seal, marking compound, shims, brush, pinion nut, and thread locking compound for a complete differential rebuild.
  • ✅ Optimized for Performance & Longevity – Reduces friction, enhances power transfer efficiency, and ensures long-lasting durability for daily driving, off-road, and performance applications.
  • ✅ Compatible with AMC 20 Differentials – Fits classic American Motors and Jeep models, including 1976-1986 Jeep CJ7, 1980-1986 Jeep J10, 1968-1974 AMC Javelin, 2002-2006 Hummer H1, and more.
  • ✅ 1-Year/50,000-Mile Warranty – Backed by Motive Gear’s trusted quality assurance, ensuring reliable performance and long-term protection for your differential system.


Motive Gear R20RPK Differential Pinion Bearing Kit – Fits AMC 20 Rear Differentials – Includes Koyo Bearings, Pinion Seal, Crush Sleeve & Shims – Compatible with Jeep CJ5, CJ7, Wagoneer, AMX, Hummer H1

🔹 Short Description:

The Motive Gear Differential Pinion Bearing Kit is a complete rebuild solution for AMC 20 rear differentials, offering high-quality components, precision fitment, and long-term reliability.

🔹 Features & Benefits:

  • Comprehensive Rebuild Kit: Includes all essential components for a proper pinion bearing replacement.
  • Premium Koyo Bearings: Ensures maximum durability and resistance to wear for extended differential life.
  • Seals & Shims Included: Provides a complete installation with pinion seal, crush sleeve, and shims.
  • Ideal for Various Applications: Suitable for daily driving, off-road performance, and restoration projects.
  • Precision Fit & Reliable Performance: Designed to meet or exceed OEM specifications.

🔹 Applications & Compatibility:

  • Compatible with AMC 20 rear differentials in the following vehicles:
    • 1967-1974 American Motors Ambassador
    • 1968-1970 American Motors AMX
    • 1978-1979 American Motors Concord
    • 1972-1976 American Motors Gremlin
    • 1970-1977 American Motors Hornet
    • 1971-1978 American Motors Matador
    • 1968-1974 American Motors Javelin
    • 2002-2006 Hummer H1
    • 1976-1986 Jeep CJ7
    • 1980-1986 Jeep J10
    • 1979-1983 Jeep Cherokee
    • 1984-1986 Jeep Grand Wagoneer

🔹 Replaces For:

  • Motive Gear: R20RTPK

🔹 Warranty:

Includes a 1-Year or 50,000-Mile Warranty, ensuring high-quality performance, durability, and peace of mind for your vehicle’s differential system.

🔹 Why Choose Motive Gear?

Motive Gear is a leading provider of high-performance drivetrain components, offering precision-engineered rebuild kits that meet or exceed OEM quality standards for ultimate reliability.


Recommended Products

$23.99

$ 10 .99 $10.99

4.5
Select Option

$417.97

$ 99 .00 $99.00

4.9
Select Option

$24.64

$ 11 .99 $11.99

4.3
Select Option

$208.28

$ 96 .99 $96.99

4.9
Select Option

$23.77

$ 12 .99 $12.99

4.9
Select Option

$13.99

$ 7 .99 $7.99

4.8
Select Option

$15.94

$ 6 .99 $6.99

4.9
Select Option