MAHLE S42170.020 PISTON RING SET (.020) FOR 1989-2007 CUMMINS 5.9L ENGINE

The MAHLE S42170.020 Piston Ring Set is meticulously crafted for the 1989-2007 Cummins 5.9L engines, featuring a .020 over-bore specification. This premium set combines OE quality with advanced engineering, ensuring optimal performance and durability for your engine.

Designed to meet or exceed original equipment specifications, this piston ring set provides a seamless factory replacement for worn or damaged components. The direct factory fit simplifies installation, enabling a hassle-free replacement process. Each ring in the set is designed for improved efficiency, dramatically reducing friction and minimizing oil consumption, ultimately promoting better engine performance and extending longevity.

Durability is at the forefront of the MAHLE S42170.020. The robust construction of these rings withstands the formidable stresses of engine operation, making them a reliable choice for both regular use and demanding applications. Additionally, the rings come pre-lapped, facilitating immediate use by ensuring rapid seating and minimal break-in time.

Specific to the 5.9L Cummins engines, this piston ring set guarantees compatibility, catering to various models including Dodge Ram 2500 and 3500 from both the 12V and 24V series. This dedication to compatibility ensures that performance remains uncompromised.

In essence, the MAHLE S42170.020 Piston Ring Set stands as a testament to quality and innovation, designed to restore your engine to its optimal state, especially when undergoing a .020 over-bore repair. Choose this piston ring set to experience enhanced performance, reduced oil consumption, and the peace of mind that comes from equipping your Cummins engine with trusted, high-quality components.