ARP Main Stud Kit for Toyota 84-89 MR2

Price: $114.93 (USD)
The ARP Pro Series Main Bolt Kits are forged from premium 8740 chrome moly and all the Bolts feature generous under-Head radius and heat treating for utmost reliability. The threads are rolled after heat treating, which makes them about 1000% stronger than most other main Bolts. These Bolts are nominally rated at 200,000 psi, and are application-specific main Bolts with reduced wrenching Head and are designed for use in competition applications. Parallel-ground, hardened washers are included with each Kit.