CP Piston BRS Chevy LS74.125 Bore 4.000 Stroke 6.077 Rod Set Of 8 (MTO Non-Cancel)

This set includes eight forged pistons from CP Pistons, designed for Chevy LS engines. You get pistons with a 4.125-inch bore, a 4.000-inch stroke, and a 6.077-inch rod length. These are custom-made to order and cannot be canceled once placed, so be sure this is the exact configuration you need for your build.

CP Pistons are well-known for their robust construction, and these forged pistons are built to handle the stresses of high-performance applications. Forging the aluminum creates a stronger, more durable piston that resists deformation under extreme cylinder pressures and temperatures. This makes them a solid choice when you're rebuilding or upgrading an engine where reliability and performance are critical. The specific bore, stroke, and rod length dimensions are crucial for achieving the desired compression ratio and displacement for your engine combination.

Because these pistons are made to order, please allow for manufacturing time. They are not CARB approved and cannot be shipped to California. Ensure you have the correct connecting rods and crankshaft to match these piston specifications for a proper engine assembly.