ARP Header Bolt - 3/8-16 in Thread - 1 in Long - Hex Head - Polished - Big Block Chevy - Set of 16 Ignition RPM Module Holders Opening Vacuum 10

Opening Vacuum 10

2017-2023 Ford F-250 Super Duty SuperCab Pickup

Kits include two aluminum 3-1/2" x 3/8" dia

Aero Mod I

37 in Vortec Port

ARP Header Bolt - 3/8-16 in Thread - 1 in Long - Hex Head - Polished - Big Block Chevy - Set of 16 Ignition RPM Module Holders Opening Vacuum 10ARPs 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 3 8 16 in