Disc Brake Specifications

WARNING: This page is about a different car, the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, and 2002 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.

DISC BRAKE SPECIFICATIONS

Application

In. (mm)

Lateral Runout

.002 (.05)

Parallelism

.0001 (.025)

Original Thickness

1500 & 2500 (Light Duty)

1.25 (31.75)

2500 (Gasoline Engine)

1.26 (32.0)

2500 (Diesel) & 3500

1.5 (38.1)

Minimum Refinish Thickness ⁽¹⁾

1500 & 2500 Light Duty

1.23 (31.24)

2500 (Diesel) & 3500 Series

1.48 (37.59)

Discard Thickness

1500 & 2500

1.215 (30.86)

2500 (Diesel) & 3500

1.465 (37.21)

⁽¹⁾	Use specification stamped on rotor (if available).