SBC Rotating Assembly Kit - Street & Strip

The SBC Rotating Assembly Kit - Street & Strip (SKU EAG13010040) is a complete short-block rotating assembly designed specifically for small-block Chevy engines, ideal for both street and strip applications. This kit provides the essential rotating components needed to rebuild or enhance your small-block engine with a focus on reliability and performance. Whether refreshing an older engine or building a new street/strip powerplant, this assembly kit simplifies the process by eliminating the need to source individual components.

The assembly features a cast crankshaft, paired with forged 5.700-inch I-beam connecting rods and hypereutectic pistons designed for durability and performance. The combination of a 4.165-inch bore and a 3.750-inch stroke results in a total displacement of 409 cubic inches, providing a proven geometry for solid power production. Hypereutectic pistons enhance wear resistance and thermal stability compared to standard cast pistons, extending service life under demanding conditions.

Automotive enthusiasts looking to rebuild small-block Chevy engines will find this kit particularly beneficial, as it offers a turnkey solution without the hassle of selecting individual components. The I-beam rod design maximizes the strength-to-weight ratio, making it suitable for high RPM applications typical of strip use. This assembly kit is purpose-built for small-block Chevy applications, ensuring compatibility and ease of installation.