CP Piston BRS SBC 4.155 Bore 4.00 Stroke 6.00 Set Of 8 (MTO Non-Cancel)

This is a set of eight forged pistons from CP Pistons, specifically designed for Small Block Chevrolet (SBC) engines. These pistons feature a 4.155-inch bore and a 4.00-inch stroke, with a 6.00-inch rod length compatibility. They are made to order, meaning they are built specifically for your purchase and cannot be canceled once ordered. This level of customization and precision is crucial for high-performance engine builds where every component needs to be exact.

CP Pistons are well-known in racing and performance circles for their robust construction and attention to detail. These particular pistons are forged from high-strength aluminum alloy, which offers a strong yet lightweight solution for the demanding conditions inside an engine. The forging process creates a denser, more durable grain structure compared to cast pistons, making them resistant to the extreme pressures and temperatures found in performance applications. The 4.155-inch bore size is a common overbore for many SBC builds, allowing for increased displacement and potential power gains when paired with the correct crankshaft and connecting rods. The 6.00-inch rod length compatibility is also a key specification for achieving optimal engine geometry and performance characteristics.

Because these pistons are made to order, they are not eligible for return or cancellation once the order is placed. It's important to double-check all specifications, including bore size, stroke, and rod length compatibility, to ensure they match your engine build plans before purchasing. This set is intended for custom engine builds where precise component matching is essential for reliability and performance.