Select your warranty for the 1837300PE

Aftermarket DOC filter for Paccar engine MX (Paccar MX)

This high-quality aftermarket filter replaces the Paccar part number 1837300PE.

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)