ARP High Performance Series Connecting Rod Bolt Kit - SB Chevy 400 10247 1992-1993 Mazda B2600

1992-1993 Mazda B2600

1973-1974 Chevrolet K20 Pickup

Pontiac / Chevrolet 2006-2012

and Holley 2- and 4-barrel carbs (except 4500 series)

ARP High Performance Series Connecting Rod Bolt Kit - SB Chevy 400 10247 1992-1993 Mazda B2600Premium 8740 alloy chrome moly steel is heat treated to provide a tensile strength in the 190, 00 psi range, making these bolts much stronger up to five times stronger than OEM bolts. ARPs 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