Clevite 42307CP Plasma-Moly Piston Ring Set

The Clevite 42307CP is a premium plasma-moly piston ring set engineered for reliable performance and durability in automotive engine applications. Manufactured by MAHLE under the trusted Clevite brand, this ring set delivers OEM-quality construction with advanced materials designed to reduce friction and extend engine life.

Key Features:

• Plasma-moly face coating on compression rings for enhanced wear resistance
• Cast iron upper and lower compression rings for strength and heat dissipation
• Stainless steel oil control ring with chrome facing
• Precision-engineered ring dimensions: 5/64" upper compression, 5/64" lower compression, 3/16" oil control
• Standard bore configuration for drop-in installation
• Complete 8-cylinder set included
• Available in standard and oversizes (.010", .020", .040")

Clevite piston rings are manufactured to exacting tolerances using premium materials that meet or exceed OEM specifications. The plasma-moly coating provides superior scuff resistance during break-in and improved ring seal for better compression, reduced oil consumption, and enhanced engine performance. This ring set is designed for professional engine builders and serious enthusiasts rebuilding or freshening up their engines.