GMC Brake Disc

The driving performance of your GMC vehicle is optimized if it has a powerful brake system. An efficient and dependable GMC brake system guarantees you a safe and worry-free ride. After all, no sane car driver will drive a car with a defective brake system, won’t you?

One of the basis of the GMC disc brake system is the GMC brake disc. A brake disc or rotor is usually made of cast iron or ceramic attached to the wheel or the axle. Some brake discs are hollowed out with fins joining together the disc’s two contact surfaces. This so-called “ventilated” disc is designed to help dissipate the heat generated and it is commonly used on the heavily-loaded front brake rotors. The brake disc which is round metal disc rotates with the wheel. In order for the brake disc to generate braking power, it is clamped by the brake calipers holding two friction linings which are the brake pads.

As you constantly drive your GMC vehicle the GMC brake disc is also subjected to frequent usage. In the long run, the brake disc will wear and will start to experience brake failures. Some of the brake failures which are somehow cause by defective brake disc are dragging brakes, pulling motion of the vehicle, grabbing and noise. The noise is the most common sign of a brake disc failure. The brake disc or brake rotor could be rubbing against the splash shield of something has become wedged between the brake disc and another part of the vehicle that is why the noise is produced.

The brake discs are usually damaged by either warping or cracking. Warping can be due to over-machined brake discs that produce excessive heat and make the metal soft. It can also be caused by improper “torquing “the lug nuts when putting on a wheel. Cracking is developed mostly to drilled discs. The brake disc gets small cracks around the edges of the drilled holes near the edge of the disc due to the rotor’s expansion in an uneven rate.

GMC brake disc failures should not be neglected. If you are doubtful of the braking performance of your GMC vehicle, have it checked by a professional mechanic to prevent fatal brake problems. If the brake failures are due to defective GMC brake disc replace it the soonest time possible. GMC brake discs and other replacement parts of your GMC brake system are always available at Parts Train. Order now and your GMC brake discs will be delivered the soonest time that you expect.

Featured Products

3GD Sport Brake Disc

EBC 3GD SPORT SLOTTED AND DIMPLED BRAKE DISCS, VENTED, BLACK ZINC, SET OF 2 -- 6 x 5.50 in. bolt hole pattern; 12 in. diameter; Features dimple drilled holes to eliminate rotor cracking, wide aperture slots that keep pads and rotors cooler, full width slots that help remove dirt, dust, debris, and water from the braking area and maintain a flat and parallel pad surface; With anti-corrosion coating that prevents ribbing and scoring of the rotor surface; Designed to eliminate rotor galling and improve brake efficiency; With EBC's limited 6-month or 10,000-mile warranty.

Brand: EBC
Location: Front
P_condition: Install These Brake Discs Yourself With The Help Of EBC's Instructional Video P/N E35DVD083 - Sold Separately
Series: 3GD Sport
Quantitysold: Set Of 2

Ultimax Brake Disc

EBC ULTIMAX PLAIN ROTOR, GOLD ZINC, SOLD INDIVIDUALLY -- 12.8 in. diameter; Made of the finest grade steel with copper for increased thermal conductivity and wear properties; Precision machined to a surface tolerance of less than .0001 mm; An OE quality replacement brake disc; With EBC's limited 6-month or 10,000-mile warranty.

Brand: EBC
Location: Rear
P_condition: Install These Brake Discs Yourself With The Help Of EBC's Instructional Video P/N E35DVD083 - Sold Separately
Series: Ultimax
Quantitysold: Sold Individually

Ultimax Brake Disc

EBC ULTIMAX PLAIN ROTOR, GOLD ZINC, SOLD INDIVIDUALLY -- 12 in. diameter; Made of the finest grade steel with copper for increased thermal conductivity and wear properties; Precision machined to a surface tolerance of less than .0001 mm; An OE quality replacement brake disc; With EBC's limited 6-month or 10,000-mile warranty.

Brand: EBC
Location: Front
P_condition: Install These Brake Discs Yourself With The Help Of EBC's Instructional Video P/N E35DVD083 - Sold Separately
Series: Ultimax
Quantitysold: Sold Individually

3GD Sport Brake Disc

EBC 3GD SPORT SLOTTED AND DIMPLED BRAKE DISCS, VENTED, BLACK ZINC, SET OF 2 -- 8 x 6.50 in. bolt hole pattern; 12.8 in. diameter; Features dimple drilled holes to eliminate rotor cracking, wide aperture slots that keep pads and rotors cooler, full width slots that help remove dirt, dust, debris, and water from the braking area and maintain a flat and parallel pad surface; With anti-corrosion coating that prevents ribbing and scoring of the rotor surface; Designed to eliminate rotor galling and improve brake efficiency; With EBC's limited 6-month or 10,000-mile warranty.

Brand: EBC
Location: Front
P_condition: Install These Brake Discs Yourself With The Help Of EBC's Instructional Video P/N E35DVD083 - Sold Separately
Series: 3GD Sport
Quantitysold: Set Of 2

3GD Sport Brake Disc

EBC 3GD SPORT SLOTTED AND DIMPLED BRAKE DISCS, VENTED, BLACK ZINC, SET OF 2 -- 6 x 5.50 in. bolt hole pattern; 12.8 in. diameter; Features dimple drilled holes to eliminate rotor cracking, wide aperture slots that keep pads and rotors cooler, full width slots that help remove dirt, dust, debris, and water from the braking area and maintain a flat and parallel pad surface; With anti-corrosion coating that prevents ribbing and scoring of the rotor surface; Designed to eliminate rotor galling and improve brake efficiency; With EBC's limited 6-month or 10,000-mile warranty.

Brand: EBC
Location: Rear
P_condition: Install These Brake Discs Yourself With The Help Of EBC's Instructional Video P/N E35DVD083 - Sold Separately
Series: 3GD Sport
Quantitysold: Set Of 2