Car & Truck Brake Discs, Rotors & Hardware for GMC Sierra
The GMC Sierra is General Motors light-duty truck twin to the Chevy Silverado. Made between 1975 onward, GMC Sierra models also include the Denali and Vortec High Output trucks. Special editions, off-road vehicles, and heavy duty models will use brakes, rotors, brake kits, and pads suitable for their use and wear.
Which types of brake kits are sold for GMC Sierra?Brake kits for the Sierra should include rotors or discs, bearings, and pads. Brake repair or replacement kits are offered for all years of the GMC truck from 1975 to the present. Replacements can include smooth or blank discs and rotors, or drilled and slotted brake rotors. Some kits are available to convert drums to disc brakes. Heavy-duty or performance kits will contain ceramic or carbon fiber components and may include calipers or new drilled brake rotors.
What Sierra performance brake parts are available?Stock brakes on the Sierra come with standard blank rotors and normal-duty brake pads. Additional stopping power may be added through aftermarket and performance braking components, including rotors that are cross-drilled and slotted, ceramic pads, or carbon fiber brake pads. Fixed piston calipers may be matched with vented new rotors for stronger brakes. Extra-torque braking kits can add control and stopping power for towing duty. Look for precision engineering and exact part matches for performance brake parts on GMC light-duty trucks.
Which GMC Sierra direct replacement brake parts are there?Genuine GM parts and OEM parts are manufactured to replace original stock factory brakes on the Sierra. Vintage autos dating back to the 70s may use NOS or new old stock parts for brakes. Brake pad wear is part of normal driving and brake pads should be replaced according to car maintenance schedules or more frequently if the vehicle is under heavy use. Discs, brake rotors, and pads that are directly interchangeable will be marked as GM repair parts for brakes.
Why put drilled and slotted rotors on a Sierra?Alternatives to blank, traditional brake rotors, drilling and slotting was developed to stop gas and heat build up during heavy driving use of brakes. Mostly intended to benefit off-road driving and racing, slotted brake rotors could help improve brake performance during wet weather. Drilled rotors should be precision-manufactured, because improper drilling of rotors could lead to metal cracking and brake failure. Owners who use their Sierra to tow heavy loads or who drive in demanding conditions, such as mountain or off-road driving, could use drilled and vented brake rotors to increase stopping power.
Which other Sierra brake parts are available?GMC Sierra 1500 and other similar model owners can find front and rear brake calipers for each side of the vehicle. Repair or add-on parts like backing plates are also available. StopTech single-piece brake units may be purchased. Original brake pads can be replaced by carbon fiber or ceramic pads. Splash guards, clips, stops, and bushings may be purchased separately for General Motors brake repairs.