Oldsmobile, Pontiac (RWD) Differential Ring and Pinion Kit - Rear - Yukon Gear and Axle - YGK2353

LSD & Re-Gear Kit
YGK2353
Differential, re gear, re-gear, LSD, limited slip differential, positraction, muscle car, GM, General Motors, Chevy, Chevrolet, Pontiac, Buick, Oldsmobile, Olds
81-64 OLD/PON
Kit contains a ring and pinion set, positraction unit, and installation parts
8.5" OLDSMOBILE GM 3.42 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI
This kit dramatically improves traction and durability by adding a Yukon Dura Grip LSD and an upgraded ring and pinion set to your diff. It’s also an opportunity to generate next-level acceleration by moving to a more aggressive gear ratio.
Fits Oldsmobile 8.5” differential
Fits 2.93 to 3.23 cases
3.42 ratio
10 bolt ring gear
Includes Dura Grip positraction LSD, 28 spline
Coverage includes ’64 to ’72 Olds 442
27 spline pinion gear
Includes positraction unit, ring and pinion gear set, and all required bearings and installation hardware
Yukon Muscle Car Limited Slip & Re-Gear Kit, GM 8.5” Olds, 27 spline, 3.42 ratio, YGK2353
Yukon Muscle Car Limited Slip & Re-Gear Kit, 8.5” Oldsmobile, 27 spline, 3.42 ratio