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Disc Brake Service Specifications

WARNING: This page is about a different car, the 2003 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
DISC BRAKE SERVICE SPECIFICATIONS

Application In. (mm)
Front Brakes
Rotor Discard Thickness (1) 1.21 (30.7)
Rotor Maximum Allowable Assembled Lateral Runout 0.002 (0.06)
Rotor Maximum Allowable Scoring 0.059 (1.5)
Rotor Maximum Allowable Thickness (Variation) 0.001 (0.025)
Rotor Minimum Allowable Thickness (After Refinish) 1.25 (31.7)
Rotor Thickness (NEW) 1.27 (32.2)
Rear Brakes
Rotor Discard Thickness (1) 0.35 (9)
Rotor Maximum Allowable Assembled Lateral Runout 0.002 (0.06)
Rotor Maximum Allowable Scoring 0.059 (1.5)
Rotor Maximum Allowable Thickness (Variation) 0.001 (0.025)
Rotor Minimum Allowable Thickness (After Refinish) 0.42 (10.6)
Rotor Thickness (NEW) 0.43 (11)
(1) All brake rotors have a discard dimension cast into them. Replace any rotor that does not meet this specification. After refinishing rotor, replace any rotor that does not meet minimum thickness specification.