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HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA RWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1056 (DISC BRAKE SYSTEM)SPECIFICATIONSDISC BRAKE COMPONENT SPECIFICATIONS
2004 Oldsmobile Bravada RWD

Disc Brake Component Specifications

2004 Oldsmobile Bravada RWDSECTION Disc Brake Component Specifications
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Disc Brake Component Specifications

Application Specification
Metric English
Front Brakes JC3/JH1
  • Rotor Discard Thickness *
 27.50 mm 1.082 in
  • Rotor Minimum Allowable Thickness After Refinish
 28.0 mm 1.10 in
  • Rotor Thickness (new)
 29.0 mm 1.14 in
  • Rotor Maximum Allowable 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
Front Brakes JC4
  • Rotor Discard Thickness *
 27.50 mm 1.082 in
  • Rotor Minimum Allowable Thickness After Refinish
 28.0 mm 1.10 in
  • Rotor Thickness (new)
 29.0 mm 1.14 in
  • Rotor Maximum Allowable 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
Front Brakes JH2
  • Rotor Discard Thickness *
 27.50 mm 1.082 in
  • Rotor Minimum Allowable Thickness After Refinish
 28.0 mm 1.10 in
  • Rotor Thickness (new)
 29.0 mm 1.14 in
  • Rotor Maximum Allowable 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
Front Brakes JH6
  • Rotor Discard Thickness *
 36.50 mm 1.437 in
  • Rotor Minimum Allowable Thickness After Refinish
 37.0 mm 1.46 in
  • Rotor Thickness (new)
 38.0 mm 1.50 in
  • Rotor Maximum Allowable 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
Front Brakes JH7
  • Rotor Discard Thickness *
 36.50 mm 1.437 in
  • Rotor Minimum Allowable Thickness After Refinish
 37.0 mm 1.46 in
  • Rotor Thickness (new)
 38.0 mm 1.50 in
  • Rotor Maximum Allowable 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 JC3/JH1
  • Rotor Discard Thickness *
 18.50 mm 0.728 in
  • Rotor Minimum Allowable Thickness After Refinish
 19.0 mm 0.748 in
  • Rotor Thickness (new)
 20.0 mm 0.787 in
  • Rotor Maximum Allowable 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 JC4
  • Rotor Discard Thickness *
 28.50 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 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 JH2
  • Rotor Discard Thickness *
 28.50 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 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 JH6
  • Rotor Discard Thickness *
 27.50 mm 1.082 in
  • Rotor Minimum Allowable Thickness After Refinish
 28.0 mm 1.102 in
  • Rotor Thickness (new)
 29.0 mm 1.141 in
  • Rotor Maximum Allowable 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 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

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