Eaton Posi Performance Differential - GM 7.5" 10 Bolt, 1975-89 - 26 Spline, 1.16" Axle Diameter - 3.23 Ratio and Up

Automatic, limited slip uits with carbon friction clutches and forged gears consistengly and reliably deliver equal power to both wheels. Units are rebuildable.

Pit Stop USA offers Eaton Posi Performance Differential - GM 7.5" 10 Bolt, 1975-89 - 26 Spline, 1.16" Axle Diameter - 3.23 Ratio and Up 19663-010 at low everyday prices. Be sure to check out all of our products from Eaton Torque Control including Eaton Torque Control Eaton Posi Differentials.