Disc Brake Component Specifications
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2009 GMC Savana Special, 2009 GMC Savana Camper Special, 2009 GMC Savana, 2009 Chevrolet RV Cutaway, and 2009 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Front Brake JH5 | ||
|
27.50 mm | 1.083 in |
|
28.0 mm | 1.102 in |
|
29.0 mm | 1.142 in |
|
0.13 mm | 0.005 in |
|
1.50 mm | 0.059 in |
|
0.025 mm | 0.001 in |
| Front Brake JH6 | ||
|
36.50 mm | 1.437 in |
|
37.0 mm | 1.457 in |
|
38.0 mm | 1.496 in |
|
0.13 mm | 0.005 in |
|
1.50 mm | 0.059 in |
|
0.025 mm | 0.001 in |
| Front Brake JH7 | ||
|
36.50 mm | 1.437 in |
|
37.0 mm | 1.457 in |
|
38.0 mm | 1.496 in |
|
0.13 mm | 0.005 in |
|
1.50 mm | 0.059 in |
|
0.025 mm | 0.001 in |
| Rear Brake JH5 | ||
|
28.50 mm | 1.122 in |
|
29.0 mm | 1.142 in |
|
30.0 mm | 1.181 in |
|
0.13 mm | 0.005 in |
|
1.50 mm | 0.059 in |
|
0.025 mm | 0.001 in |
| Rear Brake JH6 | ||
|
27.50 mm | 1.083 in |
|
28.0 mm | 1.102 in |
|
29.0 mm | 1.142 in |
|
0.13 mm | 0.005 in |
|
1.50 mm | 0.059 in |
|
0.025 mm | 0.001 in |
| Rear Brake JH7 | ||
|
28.5 mm | 1.122 in |
|
29.0 mm | 1.142 in |
|
30.0 mm | 1.181 in |
|
0.13 mm | 0.005 in |
|
1.50 mm | 0.059 in |
|
0.025 mm | 0.001 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. | ||