ARP High Performance Series Head Bolt Kit - Ford 351C - 400M - Hex Heads 34012R Two flexible tethers on the

Two flexible tethers on the collar are attached to the helmet to prevent the head from snapping forward or to the side during a wreck

Hybrid Rotor

as well as many interior lights

Dipsticks feature a positive lock to keep dipstick in place and seal tight to prevent fluid leaks while sealing out moisture and debris

ARP High Performance Series Head Bolt Kit - Ford 351C - 400M - Hex Heads 34012R Two flexible tethers on theHigh Performance Series Bolts are rated at 170, 000 PSI and available with hex or 12 pt. Heads. Kits include parallel ground washers. ARPs 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.