Wilwood Hub - Solid Rotor Offset - Pinto Hub & Rotor - 5 x 4.50" / 5 x 4.75" - .38" Rotor Offset - 5 x 3.88 Rotor Bolt Circle - 6 x 6.25" Rotor Adapter Bolt Circle - 1/2"-20 Stud Diameter Aero Race Wheel Dowel Pins / Plugs /

Dowel Pins / Plugs / Sleeves Included

1/4 in Square Ratchet Drive

Designed for road race cars/ kit cars/ club racing

GM F-Body 1975-81 / X-Body 1975-79

Wilwood Hub - Solid Rotor Offset - Pinto Hub & Rotor - 5 x 4.50" / 5 x 4.75" - .38" Rotor Offset - 5 x 3.88 Rotor Bolt Circle - 6 x 6.25" Rotor Adapter Bolt Circle - 1/2"-20 Stud Diameter Aero Race Wheel Dowel Pins / Plugs /Forged Billet Aluminum Solid Rotor Offset Hubs are made from premium grade alloy billets are forged into shape under high heat and pressure, then CNC machined for precise fit on each spindle application. Intended for use with intermediate adapter plates with solid (. 25" to 35" width) rotors, but can also be used with aluminum mounting hats for custom applications. This specific hub is double drilled with a 5 x 4. 50" 5 x 4. 75" wheel lug pattern.