Disc Brake Specifications
WARNING: This page is about a different car, the 2003 Buick Regal, 2003 Buick Century, 2002 Buick Regal, and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
FRONT DISC BRAKE SPECIFICATIONS
| Application | In. (mm) |
|---|---|
| Caliper Bore Diameter - Front | 2.50 (63.5) |
| Rotor Discard Thickness | 1.21 (30.7) |
| Rotor Maximum Allowable Lateral Runout | 0.002 (0.06) |
| Rotor Maximum Allowable Scoring | 0.059 (1.50) |
| Rotor Maximum Allowable Thickness Variation | 0.0005 (0.013) |
| Rotor Minimum Allowable Thickness After Refinish | 1.25 (31.7) |
| Rotor Thickness - NEW | 1.27 (32.2) |
REAR DISC BRAKE SPECIFICATIONS
| Application | In. (mm) |
|---|---|
| Caliper Bore Diameter - Rear | 1.50 (38.1) |
| Rotor Discard Thickness | 0.35 (9.0) |
| Rotor Maximum Allowable Lateral Runout | 0.002 (0.06) |
| Rotor Maximum Scoring | 0.059 (1.50) |
| Rotor Maximum Allowable Thickness Variation | 0.0005 (0.013) |
| Rotor Minimum Allowance Thickness After Refinish | 0.41 (10.6) |
| Rotor Thickness - NEW | 0.43 (11.0) |