Fuel

  1. 9% off

    Scepter Replacement Fuel Filter Elements (3-Pack) - 07108

    $11.92
    $10.79
    0
  2. Moeller Honda Fuel Line to Engine Connector Fitting - 033497-10

    $10.82
    0
  3. Sierra Suzuki VST Filter - 18-80010

    $11.14
  4. Sierra Mercury Outboard Carburetor Gasket Kit - 18-7005

    $11.17
  5. 49% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7104C

    $22.18
    $11.22
    0
  6. Moeller Mercury Fuel Line to Tank Connector Fitting - 033486-10

    $11.29
    0
  7. Seachoice In-Line Fuel Filter

    $11.32 - $12.71
  8. Seachoice 10-Micron Water-Shedding Filter Element - C14372

    $11.34
  9. Whitecap Chrysler/Force Quick Connector - F-7050C

    $11.38
    0
  10. Whitecap Suzuki Quick Connectors - F-7100C

    $11.38
    0
  11. Seachoice Mercury Deluxe Tank & Engine Fuel Connector - 3/8" Barb - 20581

    $11.55
  12. Moeller Suzuki Tank to Fuel Line Replacement Connector - 033503-10

    $11.60
    0
  13. Seachoice Fuel Elbow - 90 deg.

    $11.72 - $14.68
  14. Sierra Fuel/Water Separator - 18-7945

    $11.76
    0
  15. Seachoice BRP/Evinrude/Johnson Deluxe Tank & Engine Fuel Connector - 3/8" Barb - 20551

    $11.76
  16. Attwood Short Filter Funnel - 14582-1

    $11.78
    0
  17. Seachoice Honda Deluxe Tank Fuel Connector - 1/4" NPT - 20481

    $11.78
  18. Seachoice Mercury Deluxe Tank Fuel Connector - 1/4" NPT - 20561

    $11.78
  19. Seachoice Honda Deluxe Engine Fuel Connector - 3/8" Barb - 20441

    $11.78
  20. Moeller Mercury Fuel Line to Engine Connector - 033482-10

    $11.79
    0
  21. Seafoam Fuel Injector Cleaner and Upper Cylinder Lubricant - IC5

    $11.84
  22. GLM Products Water Separating Fuel Filter

    $12.08 - $14.50
    1
  23. Seachoice Mercury Tank Fuel Connector - 3/8" Barb - 20601

    $12.10
  24. Seachoice Brass Tank Vent Elbow

    $12.14 - $14.77
  25. Scepter Primer Bulb

    $12.28 - $19.35
    0
  26. Star Brite Star Tron Stabilizer+ Fuel Storage

    $12.38 - $20.47
  27. Moeller Disposable In-Line Fuel Filter - 5/16" - 033316-10

    $12.44
    0
  28. 50% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7108C

    $24.88
    $12.44
    0
  29. Seachoice Fuel/Water Separator Canister - 20911

    $12.63
  30. Seachoice Mercury Engine Fuel Connector - 3/8" Barb - 20571

    $12.67
  31. Sierra Fuel Filter - 23-7823

    $12.68
  32. Moeller OMC/Johnson/Evinrude Fuel Tank Connector Fitting - 033400-10

    $12.82
    0
  33. 9% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7112C

    $14.22
    $12.86
    0
  34. Sierra Yanmar Diesel Fuel Filter Element - 18-79960

    $13.03
  35. 18% off

    Moeller Mercury Fuel Line to Engine or Tank Replacement Connector - 033418-10

    $16.03
    $13.10
    0
  36. Scepter Male Brass Tank Fitting - 1/4" NPT

    $13.25 - $15.15
    0
  37. Seachoice BRP/Evinrude/Johnson Tank Fuel Connector - 1/4" NPT - 20501

    $13.27
  38. Seachoice Yamaha/Mercury/Mariner Tank Fuel Connector - 1/4" NPT - 20641

    $13.27
  39. Moeller Honda Fuel Tank Connector Fitting - 033501-10

    $13.32
    0
  40. Moeller Suzuki Fuel Tank Connector Fitting - 033463-10

    $13.32
    0
  41. Seachoice Fuel/Water Separator Filter

    $13.33 - $20.85
  42. Moeller Yamaha Fuel Tank Connector Fitting - 033470-10

    $13.49
    1
  43. Moeller Honda Fuel Tank Connector Fitting - 033496-10

    $13.83
    0
  44. Tohatsu Outboard Motor Replacement OEM Fuel Line Connector - 9999800MA2

    $13.84
    0
  45. Seachoice BRP/Evinrude/Johnson Deluxe Tank Fuel Connector - 1/4" NPT - 20511

    $14.06
  46. 9% off

    Racor Straight Fuel Fitting 900/1000 Series Fuel Filter/Water Separator

    $15.58
    $14.08
    0
  47. 27% off

    Todd Fuel Tank Mounting Kit - 90-2209

    $19.50
    $14.08
    0
  48. Sta-Bil 360 Marine Formula Ethanol Gasoline Treatment

    $14.10 - $35.70
    1

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.