Differential lock

The differential lock is an important component in a vehicle's drive system, ensuring that torque is distributed evenly to both drive wheels on an axle. It is primarily used in all-wheel-drive vehicles, off-road vehicles, and commercial vehicles to improve traction on difficult surfaces.

A conventional differential allows the wheels on an axle to rotate at different speeds when cornering. However, on slippery surfaces, this can cause one wheel to spin and reduce power transmission. A differential lock prevents this by limiting or completely eliminating the speed differences between the wheels.

Depending on the vehicle type, the differential lock can be actuated mechanically, electronically, or hydraulically. In modern vehicles, it is often activated via electronic control units that evaluate data from sensors such as wheel speed, vehicle speed, or traction systems.

The components of a differential lock consist of robust gears, clutch elements, and special locking mechanisms designed for high torques and heavy loads in the drivetrain. A functioning differential lock significantly improves the vehicle's driving stability, traction, and off-road capability.

At Autoteile Gossau, you'll find differential locks for numerous vehicle makes and models, both original equipment and high-quality aftermarket parts. Benefit from the lowest prices in Switzerland, fast delivery, or convenient in-store pickup in Gossau with cash or card payment.