ARP BB Chrysler Stainless Steel Complete Engine Fastener Kit - 6 Point 28800BK as well as assists in

as well as assists in combatting fatigue

For proper installation

7/16 in Insert ID

If it is not in this range

ARP BB Chrysler Stainless Steel Complete Engine Fastener Kit - 6 Point 28800BK as well as assists inARPs 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: Engine and Accessory