cadillac Workshop Repair Guides

Cadillac Workshop Service and Repair Manuals

Drum Brake System > < Brakes - Rotor Lateral Runout Correction Information|Page 5098
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Brake Rotor/Disc: Specifications

 

Nominal Thickness

1.276 in 

   

  

 

Minimum Refinish Thickness

1.226 in 

Note: All brake rotors have a discard dimension cast into

 

them. This is a wear dimension, not a refinish dimension.

 

Any rotor that does not meet specifications should be

 

discarded.

 

   

  

 

Thickness Variation (Parallelism)

0.0005 in 

   

  

 

Lateral Runout (T.I.R.)

0.004  in 

   

  

 

Drum Brake System > < Brakes - Rotor Lateral Runout Correction Information|Page 5098