2871451 DORMAN / CUMMINS /PACCAR DPF GASKET KIT Product Compatibility: 2871451 DORMAN / CUMMINS /PACCAR DPF GASKET KIT Important Notice:Fitment: Please find the OEM part number of your part and compare it to the interchange or OEM part numbers in the description of this listing. We cannot guarantee fitment by year, make, model or VIN of your vehicle