MAHLE PISTONS 4160MS-112 Performance Series Piston Ring Set for 4.160 Inch Bore, File Fit, Steel, HV385 Thermal, 8-Cylinder

The MAHLE PISTONS 4160MS-112 is a high-quality piston ring set designed for 8-cylinder engines with a 4.160-inch bore diameter. Crafted from durable steel, these rings feature a performance series design that ensures reliable sealing and optimal engine efficiency. The set includes file fit rings with a thickness of 1.0mm for the top and second rings, along with a 2.0mm oil control ring, providing precise fitment and consistent compression. The HV385 thermal coating enhances durability and reduces heat transfer, promoting longer engine life under demanding conditions. These piston rings are suitable for applications requiring standard tension and are ideal for performance rebuilds or engine upgrades. They are compatible with both gasoline and diesel engines, offering versatility for various engine types. The set is shipped unrestrained for air quality compliance, making it suitable for a broad range of vehicles and engine configurations. Installation requires proper file fitting to ensure optimal performance and longevity. Whether rebuilding an existing engine or assembling a new one, these MAHLE piston rings deliver dependable performance and durability, meeting the rigorous demands of high-performance applications.

Features:

• Designed for 8-cylinder engines with 4.160-inch bore diameter

• Constructed from durable steel for long-lasting performance

• File fit rings allow customized installation for optimal sealing

• Includes top, second, and oil control rings with specified thicknesses

• HV385 thermal coating enhances durability and heat resistance

• Standard tension design suitable for various engine rebuilds

• Compatible with gasoline and diesel engines

• Unrestrained air flow for environmental compliance