All Except C, K, Sierra & SILVERADO
DISC BRAKE SPECIFICATIONS (EXCEPT C, K, SIERRA & SILVERADO)
| Application |
In. (mm) |
| Lateral Runout (All Models) |
.003 (.08) |
| Parallelism (All Models) |
.0005 (.013) |
| Original Thickness |
| Astro & Safari |
| 2WD |
1.04 (26.4) |
| AWD |
1.25 (31.75) |
| Aztek |
| Front |
1.18 (30.0) |
| Rear |
.43 (11.0) |
| Express & Savana |
| 1500 & 2500 (Light Duty) |
1.25 (31.75) |
| 2500 (Gasoline Engine) |
1.26 (32.0) |
| 2500 (Diesel) & 3500 |
1.5 (38.1) |
| Montana, Silhouette & Venture |
1.27 (32.2) |
| "S" & "T" Series |
1.03 (26.2) |
| Front |
| Single Piston |
1.03 (26.2) |
| Dual Piston |
1.14 (29) |
| Rear |
.787 (20) |
| Minimum Refinish Thickness |
| Astro, Safari |
| 2WD |
.980 (24.89) |
| AWD |
1.23 (31.2) |
| Aztek |
| Front |
1.125 (28.58) |
| Rear |
.41 (10.6) |
| Express & Savana |
| 1500 & 2500 Light Duty |
1.23 (31.24) |
| 2500 (Diesel) & 3500 Series |
1.48 (37.59) |
| Montana, Silhouette & Venture |
1.25 (31.8) |
| "S" & "T" Series |
| Front |
| Single Piston |
.98 (24.89) |
| Dual Piston |
1.13 (28.7) |
| Rear |
.735 (18.67) |
| Discard Thickness |
| Astro, Safari |
| 2WD |
.965 (24.51) |
| AWD |
1.215 (30.86) |
| Aztek |
| Front |
1.063 (27.0) |
| Rear |
.35 (9.0) |
| Express & Savana |
| 1500 & 2500 |
1.215 (30.86) |
| 2500 (Diesel) & 3500 |
1.465 (37.21) |
| Montana, Silhouette & Venture |
1.21 (30.7) |
| "S" & "T" Series |
.965 (24.51) |
| Front |
| Single Piston |
.965 (24.51) |
| Dual Piston |
1.08 (27.4) |
| Rear |
.728 (18.5) |