Fuel

  1. Star Brite Star Tron Enzyme Fuel Treatment - Diesel Automotive Formula - 14408

    $18.45
  2. Mercury Quicksilver Power Tune Internal Engine Cleaner - 12 oz - 858080Q03

    $14.71
  3. Seachoice Fuel Tank Hold Down Kit - 78991

    $13.13
    2
  4. Seachoice Honda Deluxe Engine Fuel Connector - 3/8" Barb - 20441

    $16.21
  5. Sierra Honda Fuel Filter - 18-79909

    $17.65
  6. Sierra Volvo/Penta Diesel Fuel Filter - 18-8125

    $65.44
    1
  7. Sierra Mercury Fuel Pump - 18-8866

    $144.40
  8. Sierra Fuel Filter - 23-7800

    $17.15
  9. Sierra Yamaha Fuel Pump - 18-7349

    $49.93
  10. Sierra Yamaha VST Fuel Filter - 18-79903

    $52.75
  11. Sierra Yamaha VST Fuel Filter - 18-79904

    $51.34
  12. Sierra Yamaha Fuel Filter - 18-79905

    $44.29
  13. Racor 445MAM Series Fuel Filter/Water Separator Replacement Element - S3204TUL

    $66.85
  14. Attwood Universal Fuel Line Kit - 6'

    $57.02 - $78.17
  15. Tohatsu Nissan Outboard Motor Replacement OEM Carburetor - 5 HP - 3GR032000M

    $267.09
    0
  16. Vetus Breather Nipple - Angled Tank Vent - 1 1/2" - AB38B

    $109.15
    0
  17. Whitecap Fuel Line Assembly

    $45.72 - $100.71
    1
  18. Whitecap 453LTF Tohatsu/Nissan Quick Connector - F-7087C

    $17.84
    0
  19. Whitecap 486MFC Honda Hose Connector - F-7118C

    $10.20
    0
  20. Whitecap 492TFC Tohatsu/Nissan Quick Connector - F-7076C

    $17.11
    0
  21. Whitecap Mercury/Mariner Fuel Fitting - F-7114C

    $18.39
    0
  22. Scepter Low Perm Low Profile Topside Fuel Tank - 12 Gal - 08669

    $191.05
    0
  23. Moeller Suzuki Fuel Line to Engine Connector Fitting - 033487-10

    $21.88
    0
  24. Moeller Suzuki Tank to Fuel Line Replacement Connector - 033503-10

    $12.85
    1
  25. Attwood Universal Sprayless Connector

    $16.93 - $34.42
  26. Star Brite Star Tron Tank Cleaner

    $58.42 - $103.56
  27. Star Brite Star Tron Stabilizer+ Fuel Storage

    $13.22 - $21.93
  28. Racor Aquablock Mercury Engine Filter (2-Pack) - 31871

    $95.05
  29. Racor UL Listed Aquabloc Fuel Filter/Water Separator Replacement Element - S3220SUL

    $58.39
  30. Racor UL Listed Aquabloc Fuel Filter/Water Separator Replacement Element - S3228SUL

    $58.39
  31. Racor 245-Series Aquabloc Fuel Filter/Water Separator Replacement Element

    $66.85 - $71.08
  32. Vetus Water Separator/Fuel Filter

    $189.52 - $622.39
  33. Seachoice Universal In-Line Fuel Filter - 20941

    $17.32
  34. Seachoice Anti-Siphon Valve - 20991

    $15.35
  35. Seachoice Oil to Gas Measuring Container for 2-Cycle Engines - 21000

    $12.33
  36. Seachoice Yamaha/Mercury/Mariner Deluxe Tank Fuel Connector - 1/4" NPT - 20651

    $16.76
  37. Seachoice Mercury Deluxe Tank Fuel Connector - 1/4" NPT - 20561

    $13.99
  38. Seachoice Yamaha/Mercury/Mariner Deluxe Tank & Engine Fuel Connector - 5/16" Barb - 20621

    $12.77
  39. Seachoice In-Line Fuel Filter

    $14.04 - $15.72
  40. Sierra Yamaha Fuel Filter Assembly - 18-79910

    $44.29
  41. Sierra Mercury Inline Fuel Filter - 18-79965

    $19.69
  42. Sierra Yamaha Fuel Filter - 18-79983

    $33.01
  43. Sierra Suzuki Fuel Pump Diagram Kit - 18-80011

    $25.99
  44. Sierra Johnson/Evinrude EPA Fuel Line Assembly - 18-8009EP-2

    $88.00
  45. Sierra Mercruiser Fuel Pump with Regulator - 18-8864

    $465.88
  46. Sierra Fuel Water Separator Kit - 18-99289

    $150.06
  47. Sierra Diesel Fuel Water Separator Kit - 18-99299

    $109.17
  48. Sierra Fuel Filter - 23-7751

    $24.51

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.