ARP2000 Pro Series Head Stud Kit – 6.2L LSA

Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, nominally rated at 220,000 psi tensile strength and are reusable as compared to the OEM TTY head bolts. Optimum design, enhanced reliability and increased strength are the main attributes of ARP’s Pro Series head stud kits.