ARP M8 Head Bolt Kit Ford 6.0L Powerstroke Diesel Coil-Over Take Up Spring Cage kits are designed with

Cage kits are designed with safety in mind for mini enduro and four cylinder classes and feature pre-cut and formed tubing specifically for the vehicles listed

620 in Shank Diameter

Simpson has designed these Nomex® covered restraint systems specifically for the rigors of drag racing

Aluminum Rods

ARP M8 Head Bolt Kit Ford 6.0L Powerstroke Diesel Coil-Over Take Up Spring Cage kits are designed withARPs 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 Bolt Kit 8 mm