FASS FS-1001 Water Separator
KLM recommends regularly draining this Water Separator FS-1001 filter to remove the water contained within this filter on a regular basis.
Emulsified Water is the water that is dispersed within the diesel fuel that is effectively removed by the FS1001 Water Separator.
Regularly removing the water from this FS-1001 fuel filter will help to prevent freeze ups in your vehicles fuel system during the winter months.
FASS Fleetguard FS-1001 Water Separator Replacement Filter is MADE IN THE USA!