ARP Stainless Steel Bolt Kit - 6 Point (5) 5/16-18 x .750 11005 With simplicity and ergonomics leading

With simplicity and ergonomics leading the design flow

Bottom fitting is 1/4"NPT

The increased spacing on the exhaust port also requires the use of exhaust gasket Fel-Pro p/n 375-1409

75 in Long x 6 in Wide

ARP Stainless Steel Bolt Kit - 6 Point (5) 5/16-18 x .750 11005 With simplicity and ergonomics leadingARPs 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: Bolt 5 16 18 in Thread 0.