Clevite 42252CP Engine Piston Ring Set

The Clevite 42252CP is a high-quality engine piston ring set manufactured by MAHLE, designed to deliver OEM-grade performance and reliability. As part of the renowned Clevite line of engine components, this piston ring set features advanced materials and precision engineering for optimal compression sealing and oil control.

Key Features:

• Pre-lapped rings designed to seat immediately, virtually eliminating break-in time
• Optimized ring materials and coatings for reduced friction and extended service life
• Barrel-faced compression rings for more efficient compression control
• CNC-controlled gap chamfer to optimize compression and reduce blow-by
• Intermediate rings feature reverse twist design for better groove side sealing
• Taper race machining enhances ring-to-cylinder wall contact
• CP-20 oil ring assemblies with 20-degree ear angle for superior side seal
• Special chemical polish on oil ring expander for enhanced oil drainback

MAHLE Original piston ring sets are manufactured to exacting standards and provide the quality and ease of installation that professional engine builders demand. These rings are engineered with compensated ring grooves and feature materials selected specifically for each application to ensure proper tension, durability, and sealing performance.