Cummins 5289643 / 5289643NX Diesel Oxidation Catalyst Filter

Cummins 5289643 DOC Filter replacement Kit

• • • • • • Choice of Kits – Gaskets Only – With Gaskets and Clamps – Empty, NO Gaskets or Clamps
          • Gasket and Clamp Kit includes (1) 2871453, (1) 2880215 gaskets and, (1) 2871863, (1) 2880213 clamps 
          • Gasket Kit includes (1) 2871453, (1) 2880215 gaskets

American made Skyline aftermarket DOC meet or exceed OEM specifications and is a direct replacement for and 5289643 and 5289643NX Cummins DOC Filter OEM part numbers. Skyline Emissions specializes in the design, development, and manufacture of a complete line of Cummins Diesel Oxidation Catalyst Filters (DOC) and related emissions critical components. Developed by an engineering team with decades of diesel emissions control experience, Skyline DOCs combine Exact-Fit™ design with exceptional quality and extensive performance testing. Skyline means greater value because our design, state-of-the-art manufacturing and testing capability have resulted in a durable DOC with extended service life. Skyline’s Cummins 5289643 diesel oxidation catalyst filter is designed and manufactured in the USA and built to last and keep your fleet running with lower operating costs.

This Skyline Cummins 5289643 DOC filter is normally used on Cummins ISX engines.

Like all aftermarket units, this Cummins 5289643 or 5289643NX DOC cannot be sold or shipped to California.

Price is for one 5289643 DOC filter; pictures are for reference only.