Brake Drum Dimensions  | Specification  | |
|---|---|---|
Metric  | English  | |
Drum Diameter New  | 225.25 mm  | 8.868 in  | 
Drum Discard Diameter  | 226.31 mm  | 8.909 in  | 
Drum Maximum Diameter After Refinish  | 225.78 mm  | 8.889 in  | 
Drum Maximum Radial Runout  | 0.104 mm  | 0.004 in  | 
Drum Maximum Scoring  | 1.5 mm  | 0.059 in  | 
Wheel Cylinder Bore Diameter  | 22.20 mm  | 0.874 in  |