CP Piston BRS Big Block Chrysler 4.375 Bore 4.150 Stroke 6.768 Rod Set Of 8 (MTO Non-Cancel)

Forged from 2618-T61 aluminum, these CP Pistons BRS series pistons are built for serious performance in Big Block Chrysler engines. The 4.375-inch bore and 4.150-inch stroke are designed to work with a 6.768-inch rod length, creating a robust combination for high-output applications. This set includes eight pistons, ready for your custom engine build.

CP Pistons is known for its commitment to precision and strength. These pistons feature a skirt design that helps reduce friction and noise, contributing to a smoother running engine even under heavy load. The material choice, 2618-T61 aluminum, offers a good balance of strength and thermal expansion properties, crucial for managing the heat and pressures found in performance V8s. They are made to order, ensuring they meet the exact specifications required for your project.

Because these pistons are made to order, they are non-cancelable and non-returnable once production begins. Please verify your engine's specifications before ordering. This set is not CARB approved and cannot be shipped to California. Ensure you have the correct rod length and bore size for your build before purchasing.