ARP Header Bolt - 5/16-18 in Thread - 0.75 in Long - 12 Point Head - Polished - Mopar V8 - Set of 14 O-rings Grommets & Vacuum Caps Great For Any High RPM

Great For Any High RPM Small Block AppFord Racing offers a variety of products for hard core racing and street vehicles

1967-1972 GMC C15/C1500 Pickup

Standardized testing procedures

Chevrolet Camaro Z28

Machined from billet aluminum and red anodized for corrosion resistance

ARP Header Bolt - 5/16-18 in Thread - 0.75 in Long - 12 Point Head - Polished - Mopar V8 - Set of 14 O-rings Grommets & Vacuum Caps Great For Any High RPMARPs 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: Header Bolt 5 16 18 in