Hydraulic Brake Specifications
WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
HYDRAULIC BRAKE SPECIFICATIONS
| Application | RPO Code No. | In. (mm) |
|---|---|---|
| Brake Assist Tandem Diaphragm | JC1/JM3 | 10.24 (260) |
| Brake Master Cylinder | JC1/JM3 | 1 (25.4) |
| Front Disc Brakes | JC1 | 10.8 by 1.14 (274.32 by 28.96) |
| Front Disc Brakes | JM3 | 10.5 by 1.03 (266.7 by 26.16) |
| Rear Disc Brakes | JC1 | 11.6 by .79 (294.64 by 20.07) |
| Rear Drum Brakes | JM3 | 9.5 by 2 (240.30 by 50.80) |