MAHLE Original S42170 Piston Ring Set for Dodge Cummins 5.9L Diesel Engine

The MAHLE Original S42170 piston ring set is designed for Dodge Cummins 5.9L diesel engines, providing reliable sealing and performance for heavy-duty applications. These piston rings feature a bore diameter of 4.016 inches, ensuring a precise fit in compatible engine cylinders. Crafted from ductile iron with a ceramic chrome coating, they offer excellent durability, wear resistance, and reduced oil consumption. The set includes three rings per cylinder with a standard tension for optimal compression and engine efficiency. This drop-in replacement set simplifies installation and maintains engine integrity under demanding conditions. Engineered for longevity, these piston rings are suitable for both rebuilds and repairs in diesel engines that require high-performance sealing components.

Features:

• Bore Diameter: 4.016 inches for precise engine fit

• Material: Ductile iron with ceramic chrome coating for enhanced durability

• Ring Thickness: 3.0 x 2.38 x 4.0 mm for optimal sealing

• Standard Tension: Ensures reliable compression and performance

• Application: Designed specifically for Dodge Cummins 5.9L diesel engines

• Drop-In Installation: Simplifies replacement process