ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Undercut - Ford 4-Cylinder HYPLLRG11M61 Composites retain their original designed

Composites retain their original designed arch and resist relaxing which yields a longer spring life

Not for use with EGT gauges

quick release T-handle pin

Power - Fuel Economy And Towing Tunes

to ensure peak performance and a consistent fade-resistant appearance

ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Undercut - Ford 4-Cylinder HYPLLRG11M61 Composites retain their original designedARPs 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