Mahle Rings 4.5300in Bore CP20 High Tension 3/16in Oil Ring Asbly. Chrome Ring Set (48 Qty Bulk Pk)

Starting with a 3/16 inch oil ring assembly and CP20 high tension design, this Mahle OE piston ring set is built for serious engine work. These rings are crucial for sealing the combustion chamber, controlling oil consumption, and transferring heat from the piston to the cylinder wall. When you're rebuilding an engine, getting the ring pack right is fundamental to its performance and longevity.

Mahle is a well-known name in engine components, and this set reflects their commitment to solid construction. The chrome ring faces are chosen for their durability and ability to handle the stresses of operation. This bulk pack of 48 sets means you'll have plenty on hand for multiple engine builds or for a shop that frequently works on engines requiring this specific bore size.

Remember that these rings are not CARB approved and cannot be shipped to California. Always refer to your engine's specific service manual for installation procedures and recommended clearances.