Cylinder Head Bolt Kit Chevrolet Small Block ARP 12-Point Head
Cylinder Head Bolt Kit Chevrolet Small Block ARP 12-Point Head astener Style: Bolt Undercut Stud: No Head Style: 12-point Fastener Material: Chromoly Fastener Color: Black oxide Washers Included: Yes Quantity: Sold as a kit. Notes: 180,000 PSI.
ARP High Performance Series head bolt kits are tough. They are rated at 180,000 psi--15 percent stronger than Grade 8 fasteners. They come available with a reduced wrenching hex head or 12-point head that help eliminate the need for valvetrain removal when re-torqueing cylinder heads.
