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Select your warranty for the 4353274NX

Aftermarket DOC for Cummins ISX and Navistar N13

No Core Charge - New Unit - Free Shipping

Part Number:  4353274NX

Warranty options:

  • 2-year warranty - Express Air Shipping - Clamps & Gaskets included

Not sure about something?  Contact us, we're happy to help.

OEM equivalent for 4353274NX

DPF Canada offers new units, no core charges, and no core returns are required.  Choose your warranty if multiple options are available.  DPF Canada provides free shipping for 4353274NX.  Our "2-year warranty" option ships by Express Air to most cities, with Clamps & Gaskets included.