ARP High Performance Series Head Bolt Kit - Ford 351C - 400M - Hex Heads RG10015XL Fan spacers position fan closer

Fan spacers position fan closer to radiator or fan shroud and away from pulleys

60 in Length

Helmet Tether

coolant from the recovery bottle will be drawn back into the radiator to keep the cooling system full

1 Rated Auto Racing Helmetat low everyday prices

ARP High Performance Series Head Bolt Kit - Ford 351C - 400M - Hex Heads RG10015XL Fan spacers position fan closerHigh 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.