
The Eaton Posi limited-slip differential offers robust traction control for street rods, light pickups and tarmac race cars, with pyrolytic carbon clutch discs and precision-forged net-forged gears for added strength. Its rebuildable design and tunable spring-pack preload let you fine-tune engagement to match driving conditions, delivering smooth automatic operation that helps prevent wheel slip under load.
Eaton Posi Differential 30 Spline 1.50in Axle Shaft Diameter 4.10 & Down Ratio Rear 10.5in