Brand: ARP Manufacturer's Part Number:

Part Type: Cylinder head fasteners Fastener Style: Stud Undercut Stud: No Head Style:12-pointFastener Material:8740 chromoly

Fastener Color: Black Washers Included: Yes Quantity:

Sold as a kit. Notes: Will only fit RHS aluminum block with LS7 cylinder heads.

ARP Pro Series Cylinder Head Studs

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts and all studs come complete with hardened parallel washers. Some applications are undercut where needed to provide even clamping and load distribution with accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine