CP Piston BRS SB Chrysler Bore 4.060 Stroke 4.000 Rod 6.123 Set Of 8 (MTO Non-Cancel)

This is a set of eight forged pistons from CP Pistons, designed for Chrysler SB (Small Block) engines. You get pistons with a 4.060 inch bore, a 4.000 inch stroke, and a 6.123 inch rod length. These are custom-made to order, so once you place your order, it cannot be canceled.

CP Pistons are known for their robust construction, and these forged pistons are built to handle the demands of a high-performance engine. Forging is a process where aluminum is heated and shaped under extreme pressure, creating a denser, stronger, and more durable piston than cast aluminum. This makes them ideal for engines that see hard use, whether it's for racing, heavy towing, or just spirited driving. The specific dimensions – 4.060 bore, 4.000 stroke, and 6.123 rod length – are crucial for achieving the desired compression ratio and displacement in your engine build. It's important to ensure these measurements align with your crankshaft, connecting rods, and cylinder heads for proper engine assembly and performance.

Because these pistons are made-to-order, please allow for production time. They are not CARB approved and cannot be shipped to California. Always refer to your engine builder's specifications and the manufacturer's installation instructions to ensure correct fitment and assembly.