Mechanical Specifications

Brake Pad Lining Minimum Thickness 2.0 mm (0.080 inch)
Brake Pad Lining Thickness - New 9.6 mm (0.380 inch)
Brake Rotor Diameter 296.00 mm (11.654 inch)
Brake Rotor Discard Thickness* 24.5 mm (0.960 inch)
Brake Rotor Maximum Allowable Assembled Lateral Runout 0.06 mm (0.002 inch)
Brake Rotor Maximum Allowable Scoring 1.50 mm (0.059 inch)
Brake Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 inch)
Brake Rotor Minimum Allowable Thickness After Refinish 24.5 mm (0.960 inch)
Brake Rotor Thickness - New 26.0 mm (1.024 inch)
* 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.

Brake Drum Diameter - New 250.0 mm (9.84 inch)
Brake Drum Discard Diameter 251.5 mm (9.90 inch)
Brake Drum Maximum Allowable Radial Runout 0.03 mm (0.001 inch)
Brake Drum Maximum Allowable Scoring 1.5 mm (0.059 inch)
Brake Drum Maximum Diameter After Refinish 251.5 mm (9.90 inch)
Brake Shoe Lining Minimum Thickness 1.0 mm (0.04 inch)
Brake Shoe Lining Thickness - New 6.0 mm (0.24 inch)
Brake Shoe Lining-to-Drum Clearance 0.50 mm (0.020 inch)