Includes a set of 16 ARP2000 main studs, 16 parallel ground washers, 16
8740 chrome moly steel 12 point nuts and a 1/2 oz pack of ARP
Ultra-Torque fastener assembly lubricant.
All Pro Series ARP2000 studs are centerless ground, heat treated prior
to rolling and machining, and are nominally rated at 220,000 psi. These
fasteners deliver a 35% increase in tensile strength over the OEM main