Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.10 & Up Ratio Rear Dana 80

The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode – even if one wheel is lifted off the ground. It works in forward and reverse, and features unmatched strength, 100 percent automatic locking, and maintenance-free parts.This Part Fits: Year Make Model Submodel 1999-2002 Chevrolet Silverado 2500 Base 1999-2002 Chevrolet Silverado 2500 LS 1999-2002 Chevrolet Silverado 2500 LT 2001-2002 Chevrolet Silverado 2500 HD Base 2001-2002 Chevrolet Silverado 2500 HD LS 2001-2002 Chevrolet Silverado 2500 HD LT 2001-2002 Chevrolet Silverado 3500 Base 2001-2002 Chevrolet Silverado 3500 LS 2001-2002 Chevrolet Silverado 3500 LT 2000 Chrysler Grand Voyager Base 2000 Chrysler Grand Voyager SE 2001-2002 Chrysler PT Cruiser Base 2002 Chrysler PT Cruiser Dream 2001-2002 Chrysler PT Cruiser Limited 2001-2002 Chrysle