ARP Head Stud Kit Dodge Cummins 4BT 4704323-20- M 3" tall spacer may be

3" tall spacer may be cut to desired height before installation

Fuel Injected Engines: up to 1900 HP - naturally aspirated up to 1400 HP - forced air inductionAeromotive Inc

1965-1966 Jeep FC170HD

The lightweight 1" tubes

ARP Head Stud Kit Dodge Cummins 4BT 4704323-20- M 3" tall spacer may beARPs 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 12 Point