Operation CHARM: Car repair manuals for everyone.

Brake Rotor/Disc

Front Rotor
Nominal Thickness 0.866 Inch (in)
Minimum Refinish Thickness
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.
0.787 Inch (in)
Thickness Variation (Parallelism) 0.0005 Inch (in)
Lateral Runout (T.I.R.) 0.0035 Inch (in)