MAHLE 3011115 Plasma Moly Piston Ring Set Bore - 4.365

The MAHLE 3011115 piston ring set is engineered for high-performance engine builds requiring a 4.365-inch bore diameter. This premium ring set features advanced plasma-moly coating technology for superior wear resistance and cylinder sealing in demanding applications.

Key Specifications:

• Bore Size: 4.365 inches
• Top Ring: Plasma moly steel compression ring, 0.0625 inch (1/16") thickness
• Ring Width: 0.190 inches
• Radial Wall (RW): Moly-faced for enhanced durability
• Application: Performance and racing engines

Features and Benefits:

• Plasma moly top compression ring provides exceptional wear resistance and heat dissipation
• Steel construction ensures dimensional stability under high temperatures and cylinder pressures
• Precision-manufactured to exacting tolerances for optimal ring seal and minimal blow-by
• Moly face coating reduces friction and extends ring life
• Designed for engines with 4.365-inch cylinder bores commonly found in big-block and stroker engine builds

MAHLE is a globally recognized OEM supplier known for producing premium piston rings that meet or exceed original equipment specifications. This ring set delivers the reliability and performance demanded by engine builders and performance enthusiasts.