There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Some applications have provision..

Price: $148.99

ARP manufactures replacement rod bolts for many popular import and domestic Sport Compact engines that are made of premium grade 8740 chrome moly steel and heat treated to a nominal tensile strength of 200,000 psi. Threads are rolled after heat treat to ensure optimum fatigue strength. They are..

Price: $72.36

These ARP High Performance series connecting rod bolts are made from seamless and defect-free 8740 chromemoly steel. All ARP rod bolts are heat-treated before grinding and thread rolling, and have a large underhead radius for greater strength. Guaranteed to pass magnetic inspection testing, the..

Price: $85.00

- Replace the worn stretched main bolt -Great when rebuilding your SR20 motor

Price: $127.04