Yukon Gear YGK2353 - Muscle Car Limited Slip & Re-Gear Kit 8.5 Oldsmobile 27 Spline 3.42 Ratio 8.5 Inch Oldsmobile GM 3.42 Rear R&P Gear/ Install Kit Package With 28 Spline Posi

Yukon Gear YGK2353 - Muscle Car Limited Slip & Re-Gear Kit 8.5 Oldsmobile 27 Spline 3.42 Ratio 8.5 Inch Oldsmobile GM 3.42 Rear R&P Gear/ Install Kit Package With 28 Spline 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. Its also an opportunity to generate next-level acceleration by moving to a more aggressive gear ratio.

Features:

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

Details:

• AAP Selling Package Quantity UOM: EA
• Aap uda 12: EA
• Aap uda 22: 1

Fitment Notes:

• GM 8.5 inch. Rear
• Oldsmobile & Pontiac
• Gear and Install Kit Package
• Includes 3.42 Ratio Gear Set, Master Install Kit, and 28 Spline Limited Slip Differential