CP Pistons 2.0mm Diesel Duct 2nd Ring 4.075 Bore R2 .166

When you're rebuilding a diesel engine and need a reliable second ring for your pistons, this CP Pistons 2.0mm Diesel Duct ring is a solid option. It's designed for a 4.075 inch bore and features a 2.0mm thickness, which is common in many diesel applications. This ring plays a crucial role in sealing the combustion chamber and controlling oil consumption, helping your engine run smoothly and efficiently.

CP Pistons is known for making well-built internal engine components, and this piston ring is no exception. The 'Diesel Duct' design is intended to help manage combustion pressures and heat in diesel engines, contributing to better performance and longevity. It's made to fit precisely into the piston groove, ensuring a good seal right out of the box. Remember, this part is not CARB approved and cannot be shipped to California.