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5287521

$2,682.48
Select your warranty for the 5287521

Aftermarket DOC for Cummins ISM & ISL

No Core Charge - New Unit - Free Shipping

Part Number:  5287521

Warranty options:

  • 1-year warranty
  • 2-year warranty - Express Air Shipping - Clamps & Gaskets included
  • 3-year warranty - ships in 1-2 days

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

OEM equivalent for 5287521

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 5287521.  Our "2-year warranty" option ships by Express Air to most cities, with Clamps & Gaskets included.