Wilwood eight-bolt drive flanges are machined from 7075-T6 alloy and feature a 24-spline count for proven durability. Each kit includes the end plate with end plate screws; drive flange bolt kits (grade 8, 12-point, lock wire drilled) and washers are available separately under part number 230-1378. These flanges are intended for demanding drivetrain applications where a robust, machined flange is required.
Wilwood Drive Flange - Wide 5 - Black