ARP Cylinder Head Bolts, SBC
Cylinder Head Bolts, High Performance, Hex Head, Chevy, Small Block, Kit.
Manufacturer’s Part Number: 134-3601
Part Type: Cylinder Head Fasteners
Product Line: ARP High Performance Series Cylinder Head Bolt Kits
Fastener Style: Bolt
Undercut Stud: No
Head Style: Hex
Fastener Material: Chromoly
Fastener Finish: Black oxide
Washers Included: Yes
Quantity: Sold as a kit.
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-torquing cylinder heads.