Mahle Rings CP20 Std Tension 3.0MM Oil Rings 4.130in Bore Chrome Ring Set

Mahle OE piston rings are a solid option for rebuilding your engine. This set is designed for a 4.130-inch bore and features 3.0mm oil rings, which are standard tension. Mahle is a well-known name in engine components, and these rings are built to meet original equipment specifications.

When you're rebuilding an engine, the piston rings are critical for sealing the combustion chamber and controlling oil. These rings use a chrome finish on the oil rings, which helps with durability and proper seating against the cylinder wall. This set is intended for standard tension applications, meaning they're designed to work with most stock piston configurations without needing special installation tools or modifications.

Keep in mind that this particular set is not CARB approved and cannot be shipped to California. Always refer to your vehicle's specific service manual for detailed installation procedures and torque specifications.