MAHLE Pistons 4150MS-112 Performance Series Piston Ring Set for 4.150 Inch Bore with Steel Material and File Fit Design

The MAHLE Pistons 4150MS-112 piston ring set is engineered for high-performance applications, designed to fit engines with a 4.150-inch bore. Constructed from durable steel, these rings feature a thermal HV385 coating that enhances heat resistance and reduces wear during operation. The rings are precision-file fit, allowing for customized installation to ensure optimal sealing and compression. With a standard tension configuration, they are suitable for a variety of high-stress engine environments and deliver reliable performance under demanding conditions. This set includes four rings, making it ideal for rebuilds or engine upgrades requiring precise sealing components.

Features:

• Size: 4.150 inch bore for compatibility with specific engine models

• Material: Steel construction for durability and heat resistance

• Design: File fit for precise installation and optimal sealing

• Thickness: 1.0mm top and second rings, 2.0mm oil control ring

• Thermal Coating: HV385 for enhanced heat dissipation and reduced wear

• Tension: Standard tension for reliable sealing and performance

• Application: Suitable for high-performance engine rebuilds and upgrades

• Quantity: Set includes four piston rings for complete engine cylinder sealing