ARP Head Stud Kit 12-Point GM LS 2003 & Earlier 1959997 Adjust brake bias from the

Adjust brake bias from the driver seat to compensate for changing track conditions

A-Pillar Bars / Halo / Main Hoop

and 11/16")

All center discs are made from high grade HSLA steel for strength and durability

ARP Head Stud Kit 12-Point GM LS 2003 & Earlier 1959997 Adjust brake bias from theARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Cylinder Head Stud Kit 12