SBF Main Bolt Kit - Fits 351C 2-Bolt

The ARP SBF Main Bolt Kit - Fits 351C 2-Bolt is designed specifically for high-performance small-block Ford builds, ensuring fastener integrity in demanding applications. This kit is ideal for engine builders and machine shops who require reliable hardware for 351C 2-Bolt configurations.

Constructed from chromoly steel, this main bolt kit offers superior tensile strength compared to stock fasteners, making it suitable for engines experiencing elevated cylinder pressures or high RPM operation. The hexagon-head design and black oxide finish provide both load-carrying capacity and corrosion resistance, essential for both street and competition environments.

Engine builders, hot rod fabricators, and machine shops can rely on this ARP main bolt kit to meet the specific demands of modified 351C and small-block Ford platforms. Its 2-bolt main configuration is tailored for early-generation Ford blocks, ensuring compatibility where expansion to four-bolt designs is not feasible.