CP Piston BRS SBC 4.155 Bore Stroke 3.875 6.00 Rod 1.062 Ch Set Of 8 (MTO Non-Cancel)

Forged from 2618-T61 aluminum, these CP Pistons are built for serious performance applications where strength and reliability are paramount. The 4.155-inch bore and 3.875-inch stroke combination is a popular choice for building powerful Small Block Chevy (SBC) engines, offering a good balance for displacement and RPM potential. The 6.00-inch rod length is designed to work with a variety of crankshafts and offers a good stroke-to-rod ratio for efficient power delivery.

Each piston features a 1.062-inch wrist pin bore, accommodating robust wrist pins necessary for high-stress environments. The BCRE1220-030 part number indicates a specific configuration, and these pistons are sold as a set of eight, ensuring you have everything needed for a complete V8 engine build. CP Pistons are known for their precision manufacturing, ensuring a well-built product that fits right and performs consistently under demanding conditions. This set is made to order and cannot be canceled once placed.

When building a high-performance engine, the choice of pistons is critical. These CP Pistons offer a solid foundation for your project, providing the durability and performance characteristics needed to handle increased cylinder pressures and high RPMs. Please note that these pistons are not CARB approved and cannot be shipped to California. Always consult your engine builder or manufacturer's specifications for compatibility with your specific build components.