Mahle Rings Perf CP20 Oil Ring Asbly. 3.586in x 2.0MM Std Tension Plain Ring Set (48 Qty Bulk Pack)

These Mahle OE oil ring assemblies feature a 2.0mm standard tension plain ring, designed for a 3.586-inch bore. This bulk pack contains 48 assemblies, making it a solid option for engine builders working on multiple projects or needing spares.

Mahle is a well-known name in engine components, and these rings are built to meet OE specifications. The standard tension design is a common choice for many performance and daily-driver applications, balancing sealing ability with reasonable drag. The 2.0mm width is a specific dimension that ensures proper fitment within the piston groove, critical for effective oil control and preventing blow-by.

When rebuilding an engine, the piston rings are a crucial part of ensuring proper compression and oil management. This pack offers a convenient way to stock up on a reliable component from a reputable manufacturer.