Select your warranty for the 2871577

Aftermarket DOC filter for Cummins engine model ISX and Paccar MX (Cummins ISX/ Paccar MX)

This high-quality aftermarket filter replaces the Cummins/Paccar part number 2871577.

Please note DPF Canada filter products are all new and do not have any core charges.

This DPF filter comes with the following warranty options:

  • 1-year manufacturer's warranty (immediate shipping)
  • 2-year manufacturer's warranty (ships in 1-2 days)