Do you need backing plates on disc brakes?
You don’t need them. The only thing they do is shield a bit of road dust and debris from reaching the disc pad interface. Remove them and your brake cooling will improve considerably while your inner pad will wear slightly faster.
What do you need to know about disc brake calipers?
These Original Equipment Disc Brake Calipers are manufactured to fit your GM vehicle, providing the performance, durability, and service life you expect from General Motors. Inspected for balance, and helping with smooth brake operation and noise level, this is the GM-recommended replacement part for your GM vehicle’s original factory component.
Why do I need a stamped backing plate for my brake rotors?
Independently tested to withstand Noise/Vibration/Harshness (NVH) and for durability/wear, these rotors are an ideal replacement for your GM and non-GM vehicles alike. A stamped backing plate allows for proper pad movement within the caliper assembly, helping to minimize noise and brake pulsation to help protect against premature wear.
How are disc brake rotors made at GM?
These disc brake rotors are constructed with Ferritic Nitro-Carburizing (FNC) technology and are hardened and strengthened during an extended manufacturing process. Manufactured to GM OE specifications, the premium shims, slots, and chamfers help to diminish noise, vibration, and braking harshness.
What kind of brake parts are backed by GM?
Our full line of GM Genuine Parts Original Equipment brakes including rotors, pads, drums and other brake components are designed, tested, engineered and backed by General motors. And our premium ACDelco Gold (Professional) and Silver (Advantage) aftermarket brake parts offer the peace of mind that comes with parts that are backed by GM.
Where can I get a disc brake caliper?
Your local NAPA Auto Parts location has the right disc brake rotors for your vehicle. The disc brake caliper is responsible for both holding the brake pads, and holding the pistons that force the disc brake pad against the disc brake rotor during braking. Dirt, debris, and road salt take their toll on braking components.
What kind of rotors do I need for disc brakes?
This kit replaces the factory drum brakes with a direct bolt-in disc brake package for improved stopping power. Kit includes dual drilled rotors to accept 5 on 4.5 inch and 5 on 5.5 inch bolt pattern, calipers, all necessary brackets to fit the Dana 35, Dana 44 & Chrysler 8.25 inch housings found in Jeep vehicles.
How are rotors and calipers related to brake pads?
The calipers are mounted over the rotors and contain one or more pistons that apply the pads in response to hydraulic pressure. Vehicles with drum brakes have wheel cylinders with two pistons that force the shoes against the inside of the brake drums. A leak in the hydraulic system can cause a low pedal and reduced braking.
Independently tested to withstand Noise/Vibration/Harshness (NVH) and for durability/wear, these rotors are an ideal replacement for your GM and non-GM vehicles alike. A stamped backing plate allows for proper pad movement within the caliper assembly, helping to minimize noise and brake pulsation to help protect against premature wear.