ARP Cam Tower Studs, 08-09 Caliber SRT-4

ARP cam tower studs allow you to securely fasten your cam caps, and eliminate the stripping of threads by converting your bolt system into studs and nuts.

ARP bolts are made from premium grade 8740 bolts that are rated at 180,000 psi tensile strength and include 8740 chrome moly washers. ARP bolts are cold forged to ensure molecular integrity, heat treated prior to thread rolling and machining and designed to exceed the oem fasteners in strength and durability.