Differentials

Differentials & Limited-Slip Differentials

The differential splits engine torque between the drive wheels while allowing them to rotate at different speeds through turns. A limited-slip differential (LSD) improves traction by sending power to both wheels instead of letting the open diff spin only the wheel with the least grip — critical for performance driving, drag racing, off-roading, and any situation where traction matters.

OneFastShop carries differentials including limited-slip differentials (LSD), locking differentials, Torsen-style differentials, clutch-type LSDs, gear-type LSDs, open differential assemblies, and direct-fit applications for popular performance, truck, and off-road platforms.

Every differential at OneFastShop ships brand-new with manufacturer warranty coverage. Whether you're upgrading from an open diff to an LSD, replacing a worn limited-slip, or adding a locker for off-road use, OneFastShop has the differential for your application. Shop the full differentials collection today.