PORC Off Road Products
Inner Pinion Bearing Cone for Jeep CJ5 CJ7 CJ8 SJ XJ AMC 20 & Chrysler 8.25 | 3172563 | PORC Off Road Products
Inner Pinion Bearing Cone for Jeep CJ5 CJ7 CJ8 SJ XJ AMC 20 & Chrysler 8.25 | 3172563 | PORC Off Road Products
Couldn't load pickup availability
Restore proper pinion support with an OE-style inner pinion bearing cone.
Designed for AMC Model 20 and Chrysler 8.25 rear axle applications, this tapered roller inner pinion bearing cone supports the pinion shaft while helping maintain proper bearing preload, gear alignment, and dependable differential performance.
Quick Specs
- Part Type: Inner Pinion Bearing Cone
- Bearing Type: Tapered Roller Bearing
- Location: Inner Pinion
- Axle Compatibility: AMC Model 20 & Chrysler 8.25 Rear Axles
- Quantity: Sold Individually
- Replacement Style: OE-Style Replacement
Vehicle Fitment
- 1991-2001 Jeep Cherokee (XJ) with Chrysler 8.25 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: 3172563
- Interchange Numbers: J3172563
Product Details
The inner pinion bearing cone plays a critical role in supporting the pinion shaft while maintaining proper bearing preload and ring and pinion gear alignment. Replacing a worn bearing during differential service helps reduce friction, minimize gear noise, and promote long-term axle reliability.
Manufactured as an OE-style replacement, this precision-engineered tapered roller bearing cone is ideal for differential rebuilds, gear installations, or complete axle overhauls on compatible AMC Model 20 and Chrysler 8.25 rear axle applications.
Package Contents
- 1 Inner Pinion Bearing Cone
Fitment Note
Please verify your axle model, original part number, and bearing application before ordering to ensure proper fitment. Designed specifically for compatible AMC Model 20 and Chrysler 8.25 rear axle applications.
Share
