8.5" Oldsmobile 31Spline 12 BOLT (factory 3.08 or 3.23, or Richmond Gear Ring & Pinions). | ZP PGM8.5O-3-31 | RANDYS Worldwide

Product Details

This clutch-type limited slip positraction unit is suitable for daily driven vehicles and mild off-road use. Its clutches work to maintain synchronization between the tires, transferring more torque to the tire that has the best grip while reducing torque transfer to the tire that has less grip.

Positraction
Fits 8.5" Oldsmobile
12 bolt design
31 spline
OEM 3.08 and 3.23 gear sets only

Technical Notes

Warranty Information

Warranty information unavailable

Compatible Make / Model

Compatible Differentials

GM 8.5" Rear for Oldsmobile 442 & Cutlas, 31 spline

Specification

Brand	USA Standard Gear
Prop65 Warning	WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Keywords	12,3.08,3.23,31spl,8.5,BOLT,COMPLETE,factory,GM,OLDS,or,POSITRACTION,RP,RG,s,ZP
UPC	883584590064
ProxyNumber	59006
Width	11.00 in
Length	11.00 in
Depth	11.00 in
Weight	21.4300 lb