Mahle Rings 3.5040in Bore CP20 Std Tension 4.75MM Oil Ring Asbly. Chrome Ring Set (48 Qty Bulk Pack)

Starting with a 3.5040 inch bore size and standard tension, this Mahle piston ring set is built for reliable engine performance. The oil ring assembly measures 4.75mm, a common size for many engine builds. This bulk pack contains 48 sets, making it a solid option for shops or anyone rebuilding multiple engines.

Mahle is a well-known name in engine components, and these rings are made to their OE specifications. The chrome plating on the top ring offers improved durability and resistance to wear, which is important for maintaining a good seal between the piston and cylinder wall over time. This helps ensure proper compression and efficient combustion, keeping your engine running smoothly.

When you're putting an engine back together, the rings are a critical part of the seal. Using a well-made set like these from Mahle helps ensure you get the performance and longevity you're looking for. Remember, these rings are not CARB approved and cannot be shipped to California.