ARP Pro Series Head Stud Kit 2004+ GM LS (234-4317)

ARP LS Pro Series Head Stud Kit

Suits GM LS Chevrolet Small Block LS1 Pro Series 2004 onwards

These Pro series studs from ARP are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 190,00 psi

12-point nut and all kits come complete with hardened parallel washers for an even load distribution and accurate torque readings.

Kit # 234-4317