ARP Head Stud Kit - Ford 351W/ Factory & Most Aluminum Heads - 12 Pt. Nuts w/ Undercut Studs BR40022 Plastic / Steel

Plastic / Steel

often used when building roll cages

Includes locking collar

Internal seal diameter of

Although AEM's High Flow Fuel Pumps are the same physical size as many OEM fuel pumps

ARP Head Stud Kit - Ford 351W/ Factory & Most Aluminum Heads - 12 Pt. Nuts w/ Undercut Studs BR40022 Plastic / SteelARPs 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 Stud Kit 12