Replacement Filters

Replacement Fuel Filters

Product Finder

FASS fuel filters offer premium diesel fuel filtration to keep your fuel system running clean, efficient and powerful.

  • FS-2001 Water Separator

    $19.00
  • HD Series Diesel Fuel Filter Replacement – 3 Micron

    $33.25
  • HD Series Water Separator Replacement 10 Micron

    $20.90
  • PF-3001 Particulate Filter

    $20.90
  • PF-3001XL Extended Length Particulate Filter

    $23.75
  • XWS-3002 Extreme Water Separator

    $29.45
  • XWS-3002XL Extended Length Extreme Water Separator

    $32.30