Original Rear brake wheel cylinder motor L/R

The Rear Brake Wheel Cylinder Motor L/R is an electromechanical actuator that operates the rear brake calipers in Tesla vehicles, specifically for the electronic parking brake (EPB) system. This compact motor attaches to the brake caliper assembly and provides the necessary force to engage and disengage the parking brake electronically, either via the touchscreen, gear stalk, or automatic functions. It works in conjunction with the vehicle's primary hydraulic braking and regenerative braking systems to ensure secure parking and additional safety. The "L/R" designation indicates side-specific motors calibrated for each rear wheel's position and function.