Disc Brake Component Specifications

Application	Specification
Application	Metric	English
Front Brakes
Rotor Thickness - NEW	32.2 mm	1.27 in
Rotor Discard Thickness	30.7 mm	1.21 in
Rotor Maximum Allowable Assembled Lateral Runout	0.06 mm	0.002 in
Rotor Maximum Allowable Scoring	1.50 mm	0.059 in
Rotor Maximum Allowable Thickness Variation	0.025 mm	0.001 in
Rotor Minimum Allowable Thickness After Refinish	31.08 mm	1.22 in
Rear Brakes
Rotor Thickness - NEW	12.0 mm	0.472 in
Rotor Discard Thickness	10.5 mm	0.413 in
Rotor Maximum Allowable Assembled Lateral Runout	0.06 mm	0.002 in
Rotor Maximum Allowable Scoring	1.50 mm	0.059 in
Rotor Maximum Allowable Thickness Variation	0.025 mm	0.001 in
Rotor Minimum Allowable Thickness After Refinish	10.8 mm	0.425 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.