Description
Many Volvo and Mack Trucks are factory-equipped with a spin-on water separator on the secondary fuel filter housing (attached at the driverโs side of the engine). When installing the AirDogยฎ Heavy Duty Diesel Fuel System on Volvo or Mack engines, you are installing a high-quality water separator, in addition to superior particulate filtration. It is not necessary to run dual water separators; AirDogยฎ HD has offered an inexpensive solution to cap off the water separator side of the secondary fuel filter housing. Our high-quality machined and anodized aluminum Water Separator Replacement Cap quickly and easily replaces the spin-onย water separator when installing the AirDogยฎ system.
