ARP S/S Starter 6pt Bolt Kit 3/8-16 x 4.400 UHL AN Fitting Cap The RZ-59 provides great ventilation

The RZ-59 provides great ventilation and a plush interior

1/8 in NPT Male Thread

Solid cover may be drilled when an air cleaner stud is used

35 in Long

ARP S/S Starter 6pt Bolt Kit 3/8-16 x 4.400 UHL AN Fitting Cap The RZ-59 provides great ventilationARPs 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: Starter Bolt 4. 400 in Long