Front left Brake Caliper 1K0615123D

IMAGE IS EXAMPLE ONLY, BRAND MAY VARY

A brake caliper in a car is an essential component of the brake system that plays a crucial role in stopping the vehicle. The main function of the brake caliper is to apply pressure to the brake pads, which in turn squeeze against the brake rotors to create the friction necessary to slow down or stop the car. It works by converting the hydraulic pressure generated by the brake pedal into mechanical force, effectively converting the kinetic energy of the moving car into heat energy to bring it to a halt.

In addition to its primary function, the brake caliper also houses the brake pistons and the brake pads. When the driver presses the brake pedal, the brake fluid is forced into the brake lines, which in turn fills up the brake caliper. The brake pistons inside the caliper then push against the brake pads, causing them to make contact with the brake rotors. This action generates the friction needed to slow down the car. The brake caliper is a vital component of the braking system as it ensures precise and controlled braking, allowing the driver to maintain optimal control and maneuverability over the vehicle.