ARP BMC Rod Bolt Kit - Fits A&B Series Engines 915015 Both versions are made to

Both versions are made to meet the same tolerance as the original

Alternator

Body Strap

Ford pump adapters require water pump back plates for complete installation

ARP BMC Rod Bolt Kit - Fits A&B Series Engines 915015 Both versions are made toARPs 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: Connecting Rod Bolt Kit