Chevrolet Equinox Service Manual: Disc Brake Component Specifications Disc Brakes

Brake Pads- Front and Rear

Minimun Thickness

2.0-mm

0.08-in

Front Disc Brake Rotor

Diameter

321.00-mm

12.64-in

Discard Thickness*

27.00-mm

1.06-in

Maximum Allowable Lateral Runout

0.06-mm

0.002-in

Maximum Allowable Scoring

1.60-mm

0.06-in

Maximum Allowable Thickness Variation

0.025-mm

0.001-in

Rear Disc Brake Rotor

Diameter

303.00-mm

11.93-in

Discard Thickness*

18.40-mm

0.72-in

Maximum Allowable Lateral Runout

0.06-mm

0.002-in

Maximum Allowable Scoring

1.60-mm

0.06-in

Maximum Allowable Thickness Variation

0.025-mm

0.001-in

*All disc brake rotors have a discard dimension cast intothem. Replace any rotor that does not meet this specification.After refinishing the brake rotor, measure the brake rotorthickness. Replace any brake rotor which exceeds the discardspecification.