Equinox AWD V6-3.4L (2008)
Brake Rotor/Disc: Specifications
Front Brakes
Brake Rotor Diameter .................................................................................................................................................................. 296.00 mm (11.654 in)
Brake Rotor Discard Thickness* ........................................................................................................................................................ 27.4 mm (1.079 in)
Maximum Allowable Lateral Runout ................................................................................................................................................. 0.06 mm (0.002 in)
Maximum Allowable Scoring ........................................................................................................................................................... 1.50 mm (0.059 in))
Maximum Allowable Thickness Variation ...................................................................................................................................... 0.025 mm (0.001 in)
Rear Brakes
Brake Rotor Diameter ......................................................................................................................................................................... 191 mm (7.520 in)
Rotor Discard Thickness * ................................................................................................................................................................. 18.4 mm (0.724 in)
Maximum Allowable Lateral Runout ................................................................................................................................................. 0.06 mm (0.002 in)
Maximum Allowable Scoring ............................................................................................................................................................. 1.50 mm (0.059 in)
Maximum Allowable Thickness Variation ....................................................................................................................................... 0.025 mm (0.001 in)
*
All brake rotors have a discard dimension cast into them. Replace any rotor that does not meet this specification. After refinishing the rotor,
replace any rotor that does not meet the minimum thickness specifications.