ARP Pro Series Head Stud Kit - GM LS Engine up to 2003 (234-4316)

ARP Pro Series Head Stud Kit

Suits GM LS Chevrolet Small Block LS1 Pro Series thru to 2003

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 # 234-4316

It is for good reason that virtually every top professional engine builder relies on ARP Head Studs for their all-out competition LS powerplants!  

Simply stated, there's not a better stud setup on the market today.

Made from premium grade 8740 alloy and propriety ARP2000 alloy that are rated far superior to "air craft" quality alloy steels.

Providing a more accurate and consistent torque loading over head bolts, they are available for both LS1 Staggered length bolt blocks and the later LS2/3/6 same length style blocks.