DPFXFIT™ – GESi-0001 aftermarket DPF for Cummins, Navistar, and International is a direct-fit replacement filter for ISX diesel engine platforms. Engineered to meet OEM 4388410, 5297990, or aftermarket XN1105 standards, this diesel particulate filter captures and burns off exhaust soot through the regeneration process while supporting reliable backpressure control and emissions system performance.
Design Advantages
•Designed and built in North America
•Exclusive 1-Piece Stainless Steel Canister Design for durability
•DPF Cordierite Substrate manufactured by Tier-1 OEM suppliers
•OEM-quality Clamps and Gaskets included
•Exact-fit direct replacement
•3-year unlimited mileage warranty
*Always confirm fitment by OEM part number and engine configuration.




