GM Brake Rotors - Genuine GM Parts

ACDelco Rotors | GMPartsDirect.co

Genuine GM Parts Features and Benefits

Braking function:

AcDelco Rotor:

A rotating disc that when brake pads against the pressure surface (disc brakes) helps to retard or stop the vehicle.

Pad: signs of wear:

(Not to be confused with the normal operation of ABS) Brake pedal pulsation, screaming or grinding, the amount of low brake pedal, the vehicle deflects to the left or to the right when the brakes.

Brake Drum: Function:

A drum is attached to the wheel, which slows down the rotation of the wheel when the brake pads touch the surface.

Brake drum: signs of wear:

Reduced braking force of the low brake pedal, increases braking distance, screeching or scraping, Bremspedalpulsation (not to be confused with the normal operation of ABS).

GMPartsDirect sells brake rotors which is uses calipers to squeeze pairs of pads against a disc in order to create friction that retards the rotation of a shaft, such as a vehicle axle, either to reduce its rotational speed or to hold it stationary. The energy of motion is converted into waste heat which must be dispersed. Shop all of your GM Genuine Parts with GMPartsDirect and enjoy affordable fast shipping.  We carry brake rotors for Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saturn as far back as 1985.