PAI 505105 PISTON RING SET (STD) (OEM #3804990) FOR 89-07 CUMMINS 5.9L

PAI Industries presents the 505105 Piston Ring Set - Standard Bore for 1989-2007 Cummins 5.9L 12V/24V engines. This standard size piston ring set is a direct replacement for OEM part 3804990, ensuring a perfect fit for your Cummins ISB Fractured Rod Engine Application.

Crafted with durable construction, this genuine PAI product comes with a factory 2-Year Warranty, offering quality you can trust. PAI has a well-established reputation as a leading supplier of aftermarket heavy-duty diesel parts, consistently meeting or exceeding OE standards.

The PAI 505105 Ring Set is designed with precision and tested for functionality and performance in a 3D environment. Made from industry-leading materials, these piston rings are meticulously tested in high-stress environments to ensure long-lasting operation.

With over 45 years of experience in the industry, PAI continues to expand its product offerings to meet the diverse needs of its customers. If you require a specific part, rest assured that PAI is dedicated to providing solutions and enhancing your diesel engine performance.

The PAI 505105 Piston Ring Set consists of three high-quality rings – Top Piston Ring, Intermediate Piston Ring, and Oil Control Piston Ring, along with a G Ring Set Blanket Statement. This product attributes bore diameter of 102.000mm and includes a total of three rings.

Choose PAI Industries for excellence in heavy-duty diesel truck parts, and experience the unmatched quality and reliability that comes with every PAI product.

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E-Catalog Pages:

Cummins Engine
Pistons, Rod Bearings and Ring Sets  - ISB / QSB Series

Cummins Engine
Rebuild Kit Breakdown - 6 Cylinder  - ISB / QSB Series

Cummins Engine
Rebuild Kit Breakdown - 4 Cylinder  - ISB / QSB Series