Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5″/8.6″ Differential with 30 Spline Axle, 2.73-And-Up Ratio, YDGGM8.5-3-30-2
Dura Grip Positraction from Yukon Gear and Axle provides aggressive traction to both wheels while maintaining a smooth ride. For a variety of on and off road applications.Compatible with Differentials:• GM 8.5″ Front – 28 Spline• GM 8.5″ Front – 30 Spline• GM 8.5″ Rear – 28 Spline• GM 8.5″ […]