Brake Rotor/Disc: Specifications
Front Brakes J41/J67Rotor Diameter 276.0 mm (10.866 in)
Rotor Discard Thickness* 22.8 mm (0.898 in)
Rotor Maximum Allowable Assembled Lateral Runout 0.05 mm (0.002 in)
Rotor Maximum Allowable Scoring 1.50 mm (0.059 in)
Rotor Minimum Allowable Thickness After Refinish 23.0 mm (0.906 in)
Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Rotor Thickness New 26.0 mm (1.023 in)
Front Brakes JL9
Rotor Diameter 296.0 mm (11.653 in)
Rotor Discard Thickness* 22.8 mm (0.898 in)
Rotor Maximum Allowable Assembled Lateral Runout 0.05 mm (0.002 in)
Rotor Maximum Allowable Scoring 1.50 mm (0.059 in)
Rotor Minimum Allowable Thickness After Refinish 23.0 mm (0.906 in)
Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Rotor Thickness New 26.0 mm (1.023 in)
Rear Brakes JL9/J67
Rotor Diameter 270.0 mm (10.630 in)
Rotor Discard Thickness* 11.8 mm (0.465 in)
Rotor Maximum Allowable Assembled Lateral Runout 0.05 mm (0.002 in)
Rotor Maximum Allowable Scoring 1.50 mm (0.059 in)
Rotor Minimum Allowable Thickness After Refinish 12.0 mm (0.472 in)
Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Rotor Thickness New 14.0 mm (0.551 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 specification.