9.5 GM 4.11 Rear Ring Pinion Install Kit 33spl Posi Axle Bearing Seals 9.5 GM 4.11 REAR R P

USA Standard 9.5" GM, 4.11 Ratio Rear Ring & Pinion Gear Set and Master Install Kit Package, with 33 Spline Yukon Dura Grip Limited Slip Positraction, and Axle Bearing & Seals. This kit provides an easy way to dramatically increase the performance of a differential. Yukon Dura Grips provide smooth yet aggressive traction and are engineered for long life and are completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. The kit includes a 4.11 Ring & Pinion Gear Set for applications with a 12 Bolt Rear Cover and 12 Bolt Ring Gear. The Master Install kit features high quality Koyo bearings and necessary small parts. This kit also includes Axle Bearings & Seals and a Yukon Dura Grip Clutch Style Limited Slip (LSD) with a 27 Spline Pinion Shaft. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its gears pass dimensional, material, and fitment testing. This kit is a great way to increase traction by upgrading to a more aggressive gear ratio and adding an LSD.