Alcon / Raybestos rear rotors.   Speedway style lightweight rotors. 11 3/4" Outside diameter,  8 1/4" inside diameter.  1" inches thick.  1 11/16" surface area.  8 bolt x 7 5/8" pattern.  Lightweight vented veins.  These rotors are good used in used condition!  Came from CUP team.    

8 x 7 5/8" BC. 

See other brakes and accessories in our store:  Used Race Parts Supply.

 

 

 

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On Feb-04-13 at 12:09:46 PST, seller added the following information: