ARP SB Chevy Head Stud Kit - 12-Point Head, Undercut Studs, SB Chevy w/ BRODIX 18 Heads HASZ20CLAF The Simpson Hybrid S Head

The Simpson Hybrid S Head Restraint is FIA approved and is tested and shown to be compatible with 3-point harnesses* used by Car Club enthusiasts and High Performance Driving Experiences

1999-2007 Ford F-350 Super Duty

pilot and driver are aluminum

Caliper Bracket

braided copper 12-gauge ground straps have non-insulated ring terminals on each end

ARP SB Chevy Head Stud Kit - 12-Point Head, Undercut Studs, SB Chevy w/ BRODIX 18 Heads HASZ20CLAF The Simpson Hybrid S HeadPrecision centerless ground and thread rolled to Mil S 8879 specs. Black oxide finish protects from wear and corrosion. Includes hardened parallel washers for uniform load distribution and accurate torque readings. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Cylinder Head Stud Kit 12 Point Nuts Chromoly Black Oxide Undercut Aftermarket Head Small Block Chevy