MAHLE PISTONS 4275MS-112 Performance Series Piston Rings for 4.275 Inch Bore, Steel, File Fit, Standard Tension, HV385 Thermal, 8-Cylinder Kit

The MAHLE PISTONS 4275MS-112 Performance Series piston rings are designed for high-performance engine applications with a 4.275-inch bore. These steel rings feature a file fit design, allowing precise installation and optimal sealing. With a thickness of 1.0 x 1.0 x 2.0 mm and standard tension, they provide excellent durability and reliable compression for demanding engines. The HV385 thermal coating enhances heat resistance, contributing to improved engine performance and longevity. Suitable for use in 8-cylinder configurations, these piston rings are supplied as a complete kit for comprehensive engine rebuilds or upgrades. Manufactured by MAHLE PISTONS, the rings are engineered to meet strict quality standards and ensure consistent performance under various operating conditions. Whether for racing, heavy-duty applications, or daily driving, these piston rings deliver precise fitment and durability, making them an essential component for engine builders seeking reliable sealing solutions.

Features:

• Designed for 4.275-inch bore engines

• File fit design for precise installation

• Steel construction for durability and strength

• Standard tension for reliable compression

• HV385 thermal coating for heat resistance

• Suitable for 8-cylinder engine applications

• Complete piston ring kit for easy installation