Wilwood Standard Five Bolt Drive Flange w/ Bolts - Fits Wilwood Starlite "55" Hubs SP120BK 640" ID that works well

640" ID that works well with our 924

1962-1968 Pontiac Grand Prix

9/16 in Bolt

1967-1974 GMC G15/G1500 Van

Wilwood Standard Five Bolt Drive Flange w/ Bolts - Fits Wilwood Starlite "55" Hubs SP120BK 640" ID that works wellWilwood's Five bolt drive flanges have a long standing reputation for durability. The five bolt drive flanges are machined from 7075 T6 alloy. Each five bolt drive flange kit includes the end plate with screws and Grade 8 drive bolts with hardened washers. Wilwood is a leading manufacturer of high performance brake systems and components to fit a wide range of track and street applications. They offer everything from individual components like rotors,