Fuel

  1. Star Brite Star Tron Enzyme Fuel Treatment for Gasoline

    $20.01 - $49.95
    8
  2. Star Brite Star Tron Diesel Additive

    $24.22 - $66.87
    3
  3. Vetus Diesel Inspection Lid - ILT120B

    $124.68
  4. Separ Fuel Filter/Water Separator Replacement Element - 58-01030

    $49.93
    0
  5. Vetus Fuel Filter Water Separator

    $89.41 - $97.87
  6. Vetus Breather Nipple - Angled Tank Vent - 1" - AB25B

    $64.03
    1
  7. Star Brite Star Tron Ring Cleaner - 95616

    $25.20
    1
  8. Vetus Breather Nipple Tank Vent - 3/4"

    $61.21 - $62.62
    0
  9. Vetus Spare Filter Element for No-Smell Filter - Small - NSF16FES

    $21.34
  10. Vetus Breather Nipple Tank Vent - 5/8"

    $42.88 - $44.29
    0
  11. Star Brite EZ-to-Store EZ-to-Start Gasoline Stabilizer

    $18.17 - $33.03
    1
  12. Star Brite Star Tron Enzyme Fuel Treatment - Diesel Automotive Formula - 14408

    $17.94
  13. Star Brite Star Tron Tank Cleaner

    $55.60 - $99.33
  14. Star Brite Star Tron Stabilizer+ Fuel Storage

    $12.51 - $20.62
  15. 19% off

    Vetus Breather Nipple - Angled Tank Vent - 1 1/2" - AB38B

    $80.95
    $64.88
    0
  16. Star Brite Star Tron Fuel System & Injector Cleaner - 96604

    $10.00
    0
  17. Separ Fuel Filter/Water Separator Replacement Element - 57-0053050

    $49.93
    0
  18. Separ Fuel Filter/Water Separator Replacement Element - 58-01010

    $49.93
    0
  19. Separ Fuel Filter/Water Separator Replacement Element - 59-01830

    $79.54
    1
  20. Star Brite Diesel Water Absorber - 084616

    $36.62
  21. Star Brite Star Tron Enzyme Fuel Treatment - Small Engine Formula - 14301

    $10.31
  22. Star Brite EZ Store EZ Start Diesel Storage Additive - 084408

    $17.67
  23. Vetus Water Separator/Fuel Filter

    $168.37 - $547.66

About Fuel

Boat Fuel Tanks and Fuel System Products

Fuel is the lifeblood of your boat and Defender offers a full line of parts associated with fueling your engine. Hose, fuel lines, filters, and separators as well as fittings and primer bulbs are all available at Defender. Boat fuel tanks for above and below decks include flexible tanks, portable tanks, and heavy-duty polyethylene which can rival aluminum tanks in some applications.