Differentials

Cusco LSD RS-1way(35&45) Front GDB(C) GRB GVB STI Impreza

Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration

Cusco Toyota 86 / Subaru BRZ 6spd MT 4.556 Final Gear

The PERRIN Rear Sub-frame Lockout is designed to eliminate differential to chassis movement between the rear sub-frame and the uni-body. Acceleration and throttle response is improved and much more linear- very important for autocross, drift, and drag...

When off road, it is inevitable that obstacles and off road hazards will be encountered that could potentially inflict expensive damage to your differential. To prevent this, ARB manufactures the differential cover. Using high tensile nodular iron, it...

"Air Locker locking differentials allow you to tackle the toughest terrain. As the world's premier selectable locking differential, ARB Air Lockers keep you moving in all conditions. ARB maintains a strong presence in the off-roading industry with its...

ARB's Air Locker(R) engineers have expanded the range of differential covers and are pleased to release new versions of their competition differential cover to suit the Jeep Wrangler JL Sport, Sahara and Rubicon models. These new differential covers are...

When off road, it is inevitable that obstacles and off road hazards will be encountered that could potentially inflict expensive damage to your differential. To prevent this, ARB manufactures the differential cover. Using high tensile nodular iron, it...

OS Giken Toyota GT86/Scion FR-S Super Lock LSD

These ring and pinion installation kits from Ford Racing include everything you need for changing your ring and pinion gear. All components are high quality genuine Ford parts to ensure a hassle free installation.

These ring and pinion installation kits from Ford Racing include everything you need for changing your ring and pinion gear. All components are high quality genuine Ford parts to ensure a hassle free installation.

Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of...

Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of...

Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of...

Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of...

These Ford Racing Torsen differentials use a worm gear friction system that will not wear out like conventional clutch-type positive traction differentials. These differentials ensure your engine's power is transferred to the wheels with the maximum...

Ford Performance branded differential cover. Rugged powdercoat finish.

Fabtech 2021 Ford Bronco Rear Differential Cover

Cusco LSD RS1.5 Front GDB(C) GRB GVB STI Impreza

Cusco LSD RS1 Front GDB(C) GRB GVB STI Impreza

Cusco's performance limited slip differentials help put the power down. Cusco's Type-RS uses springs to absorb some of the initial torque application on the LSD, making for a gentler engagement and smoother transitions. Chatter is kept to a minimum, life...

Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration

The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear...

The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear...

When off road, it is inevitable that obstacles and off road hazards will be encountered that could potentially inflict expensive damage to your differential. To prevent this, ARB manufactures the differential cover. Using high tensile nodular iron, it...

aFe Powers new front-end differential cover brings performance engineering to the protection of your trucks front-end. This differential cover has a 3-1/2 quart lube capacity (factory cover holds 2-1/2 quarts) at the factory fluid level line, a magnetic...

DSS 06-09 Subaru Legacy Spec B With R180 STI Differential Level 5 Axle/Hub Kit

Perrin 08-10 STi/WRX / 08-09 Impreza 2.5 Rear Differential Lockdown System

Add rigidity and precision to throttle input control to your Subaru with our PERRIN Performance Sub Frame Lock Out Kit. Lock down the back end and give yourself more controlled power. Kit includes polyurethane bushing inserts and bolt-in frame lockouts...

Cusco LSD RS-1.5 (2way) Rear GC8 GDB GRB GVB STI Impreza