Brake Drums

• Discard Diameter

201.40 mm

7.929 in

• Inside Diameter

200.00-200.40 mm

7.84-7.890 in

• Maximum Re-bore Diameter

200.64 mm

7.899 in

• Runout

0.15 mm

0.006 in

Brake Pedal Travel *

63.5 mm

2.5 in

Brake Rotors

• Discard Thickness

18.70 mm

0.736 in

• Lateral Runout

0.08 mm

0.003 in

• Minimum Thickness after Refinish

19.08 mm

0.751 in

• Rotor Diameter

259 mm

10.197 in

• Rotor Thickness (Max)

19.96 mm

0.786 in

• Thickness Variation

0.013 mm

0.0005 in

Caliper Bore Diameter

57 mm

2.244 in

Master Cylinder Bore Diameter

22.20 mm

0.874 in

Wheel Cylinder Bore Diameter

17.5 mm

0.689 in

*Note: Brake pedal travel maximum with 445 N (100 lb) force applied to pedal with ignition OFF and vacuum assist deleted.

All brake drums and rotors have a discard dimension cast into them. This is a wear dimension and not a refinish dimension. Any drum or rotor which does not meet the specification should be replaced.