Wilwood Hat-BB Rear 0.73in Offset 5 x 5.50 - 12 on 8.75in 170-12933

Wilwood Brake Rotors - 2 Piece 170-12933 These premium grade cast iron hats are used with Wilwood's internal shoe parking brake kits. Each hat is a precision machined, threaded hole design for use in conjunction with through-hole mount rotors. After machining, the hats are electro-coated for corrosion resistance. HAT,12x8.75 BC,5x4.72 MT,.730 OFFSET 3.064 REG BRAKE ROTOR HAT