Product Overview
Cummins Q621937 DPF Filter replacement Kit
American made Skyline aftermarket DPF filter meet or exceed OEM specifications and is a direct replacement for Q621937, Q621405, and Q165573 Cummins DPF Filter OEM part numbers. Skyline Emissions specializes in the design, development, and manufacture of a complete line of Cummins Diesel Particulate Filters (DPF) and related emissions critical components. Developed by an engineering team with decades of diesel emissions control experience, Skyline DPFs 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 DPF with extended service life. Skyline’s Cummins Q621937 diesel particulate filter is designed and manufactured in the USA and built to last to keep your fleet running with lower operating costs.
This Skyline Cummins Q621937 DPF filter is normally used on Cummins ISX engines.
Like all aftermarket units, this Cummins Q621937, Q621405 or Q165573 DPF cannot be sold or shipped to California.
Price is for one Q621937 DPF filter; pictures are for reference only.
