Disc Brake Component Specifications

2011 Cadillac Escalade Base, AWDSECTION Disc Brake Component Specifications
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Application Specification
Metric English
Front Brakes JD9, JF3, JF7
  • Rotor Discard Thickness*
28.0 mm 1.10 in
  • Rotor Minimum Allowable Thickness After Refinish
28.0 mm 1.10 in
  • Rotor Thickness (new)
30.0 mm 1.181 in
  • Rotor Maximum Allowable Assembled Lateral Runout
0.05 mm 0.002 in
  • Rotor Maximum Allowable Scoring
1.50 mm 0.059 in
  • Rotor Maximum Allowable Thickness Variation
0.018 mm 0.0007 in
Front Brakes JH6, JH7
  • Rotor Discard Thickness*
36.50 mm 1.437 in
  • Rotor Minimum Allowable Thickness After Refinish
37.0 mm 1.457 in
  • Rotor Thickness (new)
38.0 mm 1.496 in
  • Rotor Maximum Allowable Assembled Lateral Runout
0.13 mm 0.005 in
  • Rotor Maximum Allowable Scoring
1.50 mm 0.059 in
  • Rotor Maximum Allowable Thickness Variation
0.025 mm 0.001 in
Rear Brakes JD9
  • Rotor Discard Thickness*
18.0 mm 0.709 in
  • Rotor Minimum Allowable Thickness After Refinish
18.5 mm 0.7282 in
  • Rotor Thickness (new)
20.0 mm 0.787 in
  • Rotor Maximum Allowable Assembled Lateral Runout
0.05 mm 0.002 in
  • Rotor Maximum Allowable Scoring
1.50 mm 0.059 in
  • Rotor Maximum Allowable Thickness Variation
0.018 mm 0.0007 in
Rear Brakes JH6
  • Rotor Discard Thickness*
27.5 mm 1.083 in
  • Rotor Minimum Allowable Thickness After Refinish
28.0 mm 1.102 in
  • Rotor Thickness (new)
30.0 mm 1.181 in
  • Rotor Maximum Allowable Assembled Lateral Runout
0.13 mm 0.005 in
  • Rotor Maximum Allowable Scoring
1.50 mm 0.059 in
  • Rotor Maximum Allowable Thickness Variation
0.025 mm 0.001 in
Rear Brakes JH7
  • Rotor Discard Thickness*
28.5 mm 1.122 in
  • Rotor Minimum Allowable Thickness After Refinish
29.0 mm 1.142 in
  • Rotor Thickness (new)
30.0 mm 1.181 in
  • Rotor Maximum Allowable Assembled Lateral Runout
0.13 mm 0.005 in
  • Rotor Maximum Allowable Scoring
1.50 mm 0.059 in
  • Rotor Maximum Allowable Thickness Variation
0.025 mm 0.001 in
* All brake rotors have a discard dimension cast into them. Replace any rotor that does not meet this specification. After refinishing the rotor, replace any rotor that does not meet the minimum thickness specifications.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.