MAHLE 3030170 Chrome Piston Ring Set Bore Oil Ring - 4.1450 3/16

The MAHLE 3030170 is a premium chrome piston ring set engineered for 4.1450" bore diameter applications. This professional-grade ring set features MAHLE's advanced metallurgy and precision manufacturing for reliable sealing and extended engine life.

Key Specifications:

• Bore Diameter: 4.1450 inches
• Oil Ring Edge Width: 3/16 inch
• Oil Ring Type: CP20 Low Tension design
• Chrome finish for enhanced durability and wear resistance
• Engineered for reduced friction and improved oil control

MAHLE's low tension CP20 oil ring design reduces friction losses while maintaining excellent oil control characteristics. The chrome finish provides superior wear resistance and corrosion protection, ensuring long-lasting performance in demanding engine rebuilds. Each ring is manufactured to exacting tolerances for proper sealing and minimal blow-by.

This ring set is ideal for professional engine builders and performance enthusiasts seeking OE-quality replacement rings with proven durability. MAHLE's century of piston ring engineering expertise ensures precise fitment and reliable operation across a wide range of operating conditions.