Crank Support Hub RCD202403-0020 Product:Suit BB Chev With Retaining Ring Orignally Developed For Nasca r

Orignally Developed For Nasca r Winston Cup Competition

This kit is made from only the highest quality gasket materials to ensure proper sealing

An extralarge radius base offers greater resistance to flex

Alternator pulleys have a shaft bore of 17mm to ensure fit on MOST ALL alternators

the FPSC slows the fuel pump down

Crank Support Hub RCD202403-0020 Product:Suit BB Chev With Retaining Ring Orignally Developed For Nasca rCrank Support HubSuit BB Chev With Retaining Ring RCD202403 0020 D202403 0020 This BBC hub is made from steel, it has 3 8 24 threaded holes with a long flange offset and is made to fit a standard crankshaft with two 1 4" keyways