Product Description

Upgrade your engine with our high-performance 4M51 Piston and Piston Ring set, specifically engineered for Mitsubishi 4M51 and 4M51T engines.  These 59mm pistons and rings are manufactured to meet or exceed OEM standards, ensuring optimal engine performance and longevity.

Manufactured by 泉州和隆机械配件有限公司 (Helon Engine Parts), a leading comprehensive enterprise established in 2002, specializing in the R&D, production, and trade of engine components. We are experts in engine pistons, cylinder liners, and piston rings production.

This set is designed as a direct replacement for Mitsubishi part numbers ME241686 and ME241688, guaranteeing a perfect fit and seamless installation.  Experience enhanced power, improved fuel efficiency, and reduced engine wear with our premium quality components.

Product Information

• Product Name: 4M51 Piston + Piston Rings Set

• Engine Model: Mitsubishi 4M51, 4M51T

• Piston Diameter: 59mm

• OEM Part Numbers: ME241686, ME241688

• Manufacturer: 泉州和隆机械配件有限公司 (Helon Engine Parts)

• Main Products: Engine Pistons, Cylinder Liners, Piston Rings

Company Business

At 泉州和隆机械配件有限公司 (Helon Engine Parts), we are dedicated to providing high-quality engine spare parts for a variety of applications.  Beyond pistons, cylinder liners, and piston rings, our business scope extends to a wide range of engine components, serving the engineering machinery, automotive, and marine industries.  We pride ourselves on our research and development capabilities, advanced production techniques, and comprehensive trading services, ensuring that we meet the diverse needs of our global clientele.