buick Workshop Repair Guides

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Front Disc Brake Rotor Specifications|Page 9528 > < Front Disc Brake Rotor Specifications
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Brake Rotor/Disc: Specifications
Rear Disc Brake Rotor Specifications

Rear Brake Rotor

Rotor Diameter  .........................................................................................................................................................................................................  11.06 in
Maximum Lateral Runout  ........................................................................................................................................................................................  0.002 in
Maximum Thickness Variation  ..............................................................................................................................................................................  0.0005 in
Rotor Thickness (new)  .............................................................................................................................................................................................  0.433 in
Minimum Rotor Thickness after Refinish  ...............................................................................................................................................................   0.423 in
Discard Thickness  ....................................................................................................................................................................................................  0.374 in

Note: All rotors have a discard dimension cast into them. This is a wear dimension and not a refinish dimension. Any rotor which does not meet the
specifications should be replaced.

Front Disc Brake Rotor Specifications|Page 9528 > < Front Disc Brake Rotor Specifications