Close-up of a disc brake on a car. A disc brake is a type of brake that uses calipers to squeeze pairs of pads against a disc or rotor to create friction. This action retards the rotation of a shaft, such as a vehicle axle, either to reduce its rotational speed or to hold it stationary. AutoZone is a one-stop shop for all you need to keep your disc brakes in tip-top shape.
Free next day delivery or same day in-store pick up. Step 2: On the back of the brake caliper, you will find two or more bolts. Step 3: You will now have to remove the carrier, which is the structure. Step 4: Using the Philips head screwdriver, remove. Driving with a faulty brake disc is probably one of the most dangerous problems that you can have in your vehicle.
Disc Brake Conversion Kits. Whether you’re looking for stock replacement parts or an aftermarket performance upgrade, Summit Racing carries the disc brake conversion kits you need to achieve maximum stopping power in whatever you drive. Put the wheels back on the car to hold the rotor on straight, if it is the easy removal kind. Do not let the car down from the jackstands yet. Fix this by loosening the two bolts attaching the caliper to the frame or fork just enough so the caliper can move slightly side to side.
Most modern cars have disc brakes on the front wheels, and some have disc brakes on all four wheels.