CP Pistons Ring 1.2mm Steel Top Ring 3.327 Bore RT .112

When you're rebuilding the top end of a high-performance engine, getting the right piston rings is crucial for sealing and power. These top rings from CP Pistons are made from steel and measure 1.2mm thick, designed for a 3.327-inch bore. They are built to handle the demands of custom-built, high-output engines, ensuring proper cylinder sealing under stress.

CP-Carrillo has a reputation for making well-built forged pistons and rings that help engines perform at their best. These rings are intended for applications where durability and consistent performance are key. The RT .112 designation refers to a specific ring profile and tension, important for matching with your piston and cylinder wall specifications.

Keep in mind that these rings are not CARB approved and cannot be shipped to California. Always refer to your engine build specifications to ensure these rings are the correct fit for your pistons and application.