Product Overview
Cummins 4353257 DOC Filter replacement Kit
American made Skyline aftermarket DOC filter meet or exceed OEM specifications and is a direct replacement for 4353257, 4353257NX, and 4353257RX Cummins DOC Filter OEM part numbers. Skyline Emissions specializes in the design, development, and manufacture of a complete line of Cummins Diesel oxidation catalyst (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 4353257 diesel oxidation catalysts are designed and manufactured in the USA and built to last and keep your fleet running with lower operating costs.
This Skyline Cummins 4353257 DOC filter is normally used on Cummins ISX engines.
Like all aftermarket units, this Cummins 4353257, 4353257NX or 4353257RX DOC cannot be sold or shipped to California.
Price is for one 4353257 DOC filter; pictures are for reference only.
