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HOMESERVICE MANUALSCHEVROLET2019TAHOE LS, 4WD, GAS/ETHANOLREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 67 (DISC BRAKE SYSTEM)SPECIFICATIONSDISC BRAKE COMPONENT SPECIFICATIONS
2019 Chevrolet Tahoe LS, 4WD, Gas/Ethanol

Disc Brake Component Specifications

2019 Chevrolet Tahoe LS, 4WD, Gas/EthanolSECTION Disc Brake Component Specifications
WARNING: This page is about a different car, the 2018 Chevrolet Sonic. However, it is still accessible from the selected car via links, so may be relevant.
Application Specification
Metric English
Front Rotor
  • Rotor Diameter
 276.0 mm 10.866 in
  • Rotor Discard Thickness*
 23.0 mm 0.905 in
  • Rotor Maximum Allowable Assembled Lateral Runout
 0.06 mm 0.002 in
  • Rotor Maximum Allowable Scoring
 1.50 mm 0.059 in
  • Rotor Maximum Allowable Thickness Variation
 0.02 mm 0.0008 in
  • Rotor Minimum Allowable Thickness After Refinish
 24.0 mm 0.945 in
  • Rotor Thickness New
 26.0 mm 1.024 in
Rear Rotor
  • Rotor Diameter
 268.0 mm 10.551 in
  • Rotor Discard Thickness*
 10.0 mm 0.393 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
 0.02 mm 0.0008 in
  • Rotor Minimum Allowable Thickness After Refinish
 10.2 mm 0.402 in
  • Rotor Thickness New
 12.0 mm 0.472 in
* All brake rotors have a minimum thickness dimension cast into them. Replace any rotor that is worn or machined below this specification.
RENDER: 1.0x

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