Eaton Posi Performance Differential - GM 8.5" 10 Bolt, 1971-89 GM Passenger Car - 28 Spline, 1.20" Axle Diameter - 2.73 Ratio and Up Compression to Hose Barb Fittings Derale Heat Sink Transmission Cooler

Derale Heat Sink Transmission Cooler 12" 13250

Product Description: Helmet Skirt

875-inch 12-bolt Truck differential

Kit Includes Street Performance shock absorbersNo matter what your lowered truck suspension needs are

2 Point Adjustable

Eaton Posi Performance Differential - GM 8.5" 10 Bolt, 1971-89 GM Passenger Car - 28 Spline, 1.20" Axle Diameter - 2.73 Ratio and Up Compression to Hose Barb Fittings Derale Heat Sink Transmission CoolerAutomatic, limited slip uits with carbon friction clutches and forged gears consistengly and reliably deliver equal power to both wheels. Units are rebuildable. Eaton is the world's largest independent producer of torque controlling differentials for vehicle manufacturers, the automotive aftermarket and commercial and military vehicle manufacturers. We are leveraging our differentials expertise, which includes vehicle and traction dynamics, to