ARP SB Chevy 400 wave-loc rod bolt kit

This kit includes ARP's Wave-Loc connecting rod bolts specifically for the SB Chevy 400 engine. These bolts are a popular choice when rebuilding or upgrading the bottom end of your engine, offering a strong and reliable connection between the connecting rod and its cap.

The Wave-Loc design is a unique feature from ARP that helps center the rod cap, which can improve bearing alignment and reduce the chance of cap walk under high stress. They are made from ARP's proprietary 8740 chrome moly steel, heat-treated to a high tensile strength, ensuring they can handle the increased loads found in performance applications. This means you get a well-built component that’s designed to keep your engine running smoothly and reliably.

When you're working on your SB Chevy 400, using quality fasteners like these ARP rod bolts is a smart move. They are a direct replacement for your stock bolts and are designed to fit right, making installation straightforward if you're already inside the engine.