CP Piston BRS Chevy LS2 4.080 Bore 4.000 Stroke 6.125 Rod Set Of 8 (MTO Non-Cancel)

If you're building a high-performance Chevy LS2 engine, getting the right pistons is crucial for power and reliability. This set from CP Pistons is designed for serious builds where stock components won't cut it. These are forged pistons, which means they start as a solid block of aluminum that's heated and hammered into shape under immense pressure. This process creates a much stronger and more durable piston than cast ones, able to withstand the higher cylinder pressures and temperatures found in modified or racing engines.

This specific set is built for a 4.080-inch bore with a 4.000-inch stroke, and uses a 6.125-inch connecting rod. This combination is common for LS2 builds looking to increase displacement and improve performance. CP Pistons is known for their precision manufacturing, and these pistons are made to tight tolerances to ensure a good seal and efficient combustion. They are a made-to-order item, so you know you're getting a fresh set built specifically for your application. Because they are custom-made, these pistons are non-cancelable once ordered.

When you're putting together an engine like this, it's important to consider all the components. These pistons are a key part of the rotating assembly, working with your crankshaft and connecting rods. Ensure you have the correct ring set and wrist pins to go with them, as these are often sold separately. Remember, these pistons are not CARB approved and cannot be shipped to California.