ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 1.500 RG200022XL For when the ride is

For when the ride is especially rough and you want to keep those belts tightened down

and larger displacement street machines with typical operating ranges between 4000 to 8000 RPM depending on application

higher performing inner tube

Natural / Black Anodized

Recessed bolt pockets and tall design to clear most aftermarket valvetrains

ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 1.500 RG200022XL For when the ride isARPs 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 1. 5