Mahle Rings ContEngs F162 3.4375in Bore Sleeve Assy Ring Set

This is a Mahle OE Piston Ring Set, part number S50943.030. It's designed for a 3.4375 inch bore size, commonly found in engine rebuilds where precise cylinder sealing is critical. Mahle is a well-known name in engine components, and this set is built to meet original equipment specifications.

This ring set is a key part of ensuring your engine runs smoothly and efficiently. The rings create a seal between the piston and the cylinder wall, which is essential for compression, controlling oil consumption, and dissipating heat. This particular set is sized for a 3.4375 inch bore, and it's important to confirm this is the correct size for your specific engine application before installation. Using the correct size ensures a proper seal and prevents premature wear.