CP Piston BRS SBC 4.145 Bore 3.875 Stroke 6.000 Rod Set Of 8 (MTO Non-Cancel)

CP Pistons is known for making serious engine components for high-performance applications. This set of forged pistons is built for SBC (Small Block Chevrolet) engines and is designed for builders who need precise dimensions for a custom build. These pistons feature a 4.145 inch bore, a 3.875 inch stroke, and are designed to work with a 6.000 inch connecting rod, giving you a solid foundation for a powerful engine.

Forged pistons are a step up from cast pistons because they start as a solid block of aluminum that's heated and hammered into shape. This process aligns the grain structure of the metal, making them much stronger and more resistant to detonation and fatigue under high stress. This particular set is made to order, meaning it's manufactured specifically for your order, ensuring the highest level of precision. They are a 0.020 inch undersize set, which is important to note for your build specifications.

Because these pistons are made to order, they are non-cancelable once the order is placed. Please be aware that this product is not CARB approved and cannot be shipped to California. If you're building a high-performance SBC engine and need a well-built, precisely dimensioned piston set, this CP Pistons offering is a strong option.