PORC Off Road Products
Outer Pinion Bearing Kit Fits Jeep CJ-5, CJ-7, CJ-8, SJ & Wrangler JK | Dana 44 & AMC 20 | 4864210 | PORC Off Road Products
Outer Pinion Bearing Kit Fits Jeep CJ-5, CJ-7, CJ-8, SJ & Wrangler JK | Dana 44 & AMC 20 | 4864210 | PORC Off Road Products
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Restore proper pinion support with an OE-style outer pinion bearing and race kit.
Designed for Jeep Dana 44 and AMC Model 20 axle applications, this outer pinion bearing kit includes both the bearing and matching bearing cup (race) to help maintain proper pinion alignment, reduce friction, and support dependable differential performance.
Quick Specs
- Part Type: Outer Pinion Bearing Kit
- Axle Compatibility: Dana 44 & AMC Model 20
- Components Included: Outer Pinion Bearing & Bearing Cup (Race)
- Quantity: One Bearing Kit
- Replacement Style: OE-Style Replacement
Vehicle Fitment
- 2007-2018 Jeep Wrangler JK with Dana 35 or Dana 44 Rear Axle
- 1999-2004 Jeep Grand Cherokee WJ with Dana 44 Rear Axle
- 2006-2010 Jeep Grand Cherokee WK with Dana 44 Rear Axle
- 2006-2010 Jeep Commander XK with Dana 44 Rear Axle
- 1976-1983 Jeep CJ-5 with AMC Model 20 Rear Axle
- 1976-1986 Jeep CJ-7 with AMC Model 20 Rear Axle
- 1981-1986 Jeep CJ-8 with AMC Model 20 Rear Axle
- 1980-1986 Jeep SJ & J-Series with AMC Model 20 Rear Axle
Part Numbers
- OE Part Number: 4864210
Product Details
The outer pinion bearing is essential for supporting the pinion gear and maintaining proper gear alignment within the differential. Replacing worn bearings during differential service helps reduce friction, minimize gear noise, and promote long-term axle reliability.
Manufactured as an OE-style replacement, this kit includes both the outer pinion bearing and matching bearing cup (race), making it an excellent choice for differential rebuilds, gear installations, or routine axle maintenance on compatible Dana 44 and AMC Model 20 applications.
Fitment Note
Please verify your axle model and original part number before ordering to ensure proper fitment. This kit includes one outer pinion bearing and one matching bearing cup (race).
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