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Diesel Particulate Filter Replacements

GESi through DPFXFit have helped numerous organizations keep up with increasingly stringent environmental regulations. As the leader in automotive and industrial emission abatement, GESi provides a variety of assessments, plus affordable and reasonable methods of achieving environmental compliance. DPFXFIT Heavy Duty Products Diesel USA's complete all makes product offering allows us to service everything from passenger cars and commercial vehicles, to industrial, locomotive and marine applications.


DPFXFIT is an aftermarket diesel particulate filter (DPF) designed as a direct replacement to the most common OEM filter systems.

Their DPFXFit models are available in a wide variety of sizes and direct fit applications. Using proprietary wash coat technology allows for passive regeneration to occur at 380 degrees compared to OEM or other aftermarket solutions at 700 degrees. This provides improved fuel efficiency and longer filter lifespan for your applications.


All DPFXFIT filters are uniquely designed as a direct replacement for any existing OEM Diesel Particulate Filter, which makes for ease of removal and installation.


DPFXFIT Aftermarket Diesel Particulate Filters are available for engine model years 2007 and newer. Available for medium duty, heavy duty, and school bus applications.


With GESi's combination of exact-fit replacement product and quality stainless steel contstruction, you can count on a superior product.

With over 50 years of combined environmental emissions control technology experience, the team at GESi can help keep your application running today and into the future. You can contact any Diesel USA Group location for more information, or click the link below.

Learn More About DPFXFIT, Click Here.

Information | Order Online with Cardinal Parts


  1. Diesel USA Group, DPF Catalog
  2. DPFXFIT DPF Flyer, Product Literature

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A unique characteristic of the Diesel USA Group is our ability to respond with rapid customized service support, offering you the flexibility found in small companies with the broad parts and technical knowledge resources typically found in larger companies. With the needs of customers constantly changing, the Diesel USA Group proudly stands behind our service.

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Our group represents the largest distribution entity for turbochargers in North America. We also supply diesel parts and services that help keep our customers up and running.