Our replacement self-adjusting electric brake assemblies are easier to install than hydraulic brakes, and you never have to manually adjust them after the initial adjustment. These brakes self-adjust during every forward stop, providing up to 50% better braking distance and preventing premature brake line and magnet wear. Note: Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn-out brakes can lead to axle failure.