Drum Brake Specifications
DRUM BRAKE SPECIFICATIONS
| Application |
In. (mm) |
| C10 & G10 to 4900 GVW |
| Drum Diameter |
11.00 (279.4) |
| Drum Width |
2.00 (50.8) |
| Max. Drum Refinish Diam. |
11.06 (280.9) |
| Brake Cyl. Diameter |
1.06 (26.9) |
| Master Cyl. Diameter |
1.00 (25.4) |
| C10 & G10 to 5600 GVW |
| Drum Diameter |
11.00 (279.4) |
| Drum Width |
2.00 (50.8) |
| Max. Drum Refinish Diam. |
11.06 (280.9) |
| Brake Cyl. Diameter |
1.00 (25.4) |
| Master Cyl. Diameter |
1.12 (28.4) |
| C10 6100-6250 GVW |
| Drum Diameter |
11.15 (283.2) |
| Drum Width |
2.75 (69.9) |
| Max. Drum Refinish Diam. |
11.21 (284.7) |
| Brake Cyl. Diameter |
1.00 (25.4) |
| Master Cyl. Diameter |
1.12 (28.5) |
| C, G & K 10; C, G, K & P 20 6250-7300 GVW |
| Drum Diameter |
11.15 (283.2) |
| Drum Width |
2.75 (69.9) |
| Max. Drum Refinish Diam. |
11.21 (284.7) |
| Brake Cyl. Diameter |
0.94 (23.8) |
| Master Cyl. Diameter |
1.12 (28.5) |
| C, K, & P 20; G & P 30 to 8600 GVW |
| Drum Diameter |
13.00 (330.2) |
| Drum Width |
2.50 (63.5) |
| Max. Drum Refinish Diam. |
13.06 (331.7) |
| Brake Cyl. Diameter |
1.06 (26.9) |
| Master Cyl. Diameter |
1.25 (31.8) |
| C, G, K, & P 30 |
| Drum Diameter |
13.00 (330.2) |
| Drum Width |
3.50 (88.9) |
| Max. Drum Refinish Diam. |
13.06 (331.7) |
| Brake Cyl. Diameter |
1.19 (30.2) |
| Master Cyl. Diameter |
1.33 (33.8) |