Fuel

  1. Tohatsu Nissan Outboard Motor Replacement Internal Fuel Tank Cap - 393700206M

    $14.32
    2
  2. Attwood Fuel Tank Vent - 90 deg.

    $14.40 - $15.75
  3. Racor Aquabloc Fuel Filter/Water Separator Replacement Element - PFF5510

    $14.47
    2
  4. Seachoice Chrysler/Force Deluxe Engine Fuel Connector - 3/8" Barb - 20701

    $14.56
  5. Tohatsu Nissan OEM Replacement Fuel Cap - 3GP700200M

    $14.60
    3
  6. Star Brite Star Tron Enzyme Fuel Treatment for Gasoline

    $14.68 - $37.99
    9
  7. Racor 500 Series Aquabloc Fuel Filter/Water Separator Replacement Element

    $14.69
    8
  8. Evinrude Carburetor and Choke Cleaner - 0777191

    $14.77
    0
  9. Seafoam Marine PRO Engine Fuel Treatment - MP20

    $14.97
  10. Moeller Suzuki Fuel Line to Engine Connector Fitting - 033487-10

    $15.09
    0
  11. Whitecap Flush Fuel Vent Cap - 6926

    $15.15
  12. Perko Gas Tank Vent with Swivel Elbow

    $15.17 - $18.79
  13. Sierra Fuel Filter - 23-7740

    $15.26
  14. Whitecap Mercury/Mariner Fuel Fitting - F-7110C

    $15.28
    0
  15. Racor Replacement Bowl Drain Gasket Kit - RK 11341

    $15.28
  16. Sierra Johnson/Evinrude Fuel Filter - 18-79781

    $15.31
  17. Racor Turbine 900 Series Aquabloc Fuel Filter/Water Separator

    $15.34
    3
  18. Scepter Diecast Female Bayonet Kit - 1/4" NPT - 09476

    $15.51
    0
  19. Sierra Honda Fuel Filter - 18-7521

    $15.67
  20. Yamaha Outboard OEM Disposable In-Line Fuel Filter - 646-24251-02-00

    $15.87
    0
  21. Seafoam High Mileage Motor Treatment - HM16

    $16.10
  22. Seachoice Fuel Pick-Up Assembly

    $16.14 - $17.59
    1
  23. Sierra Fuel Filter - 23-7822

    $16.31
  24. Moeller Nissan/Tohatsu Fuel Line Connector Fitting - 033492-10

    $16.39
    1
  25. Moeller Nissan/Tohatsu Fuel Line Connector Fitting - 033451-10

    $16.41
    0
  26. Moeller Mercury Fuel Line to Engine or Tank Replacement Connector - 033418-10

    $16.60
    0
  27. Vetus Spare Filter Element for No-Smell Filter - Small - NSF16FES

    $16.61
  28. Honda Outboard In-Line Fuel Filter - 16910-ZV4-015

    $16.64
    0
  29. Moeller Honda Fuel Line to Tank Connector Fitting - 033502-10

    $16.71
    0
  30. Seachoice Honda Deluxe Tank Fuel Connector - 3/8" Barb - 20461

    $16.85
  31. Sierra Volvo/Penta High Capacity Fuel Water Separating Filter - 18-8149

    $16.96
  32. Sierra Fuel Filter - 23-7751

    $16.96
  33. Mercury Quickstor Fuel Stabilizer

    $16.99 - $29.05
  34. Whitecap Universal Fuel Filter - F-2202

    $17.05
  35. Seachoice Thru-Hull Vent

    $17.08 - $27.99
    1
  36. Yamaha Outboard OEM Disposable In-Line Fuel Filter - 65W-24251-10-00

    $17.09
    0
  37. Whitecap Mercury/Mariner Fuel Fitting - F-7104C

    $17.75
    0
  38. Seachoice Mercury Tank Fuel Connector - 1/4" NPT - 20591

    $17.80
  39. Scepter SmartControl Fuel Containers

    $17.86 - $19.99
    2
  40. Star Brite Star Tron Diesel Additive

    $17.90 - $47.99
    4
  41. Whitecap Mercury/Mariner Fuel Fitting - F-7106C

    $17.96
    0
  42. Mercury Quickare Gasoline Fuel Treatment - 12 oz - 8M0047930

    $17.99
    1
  43. Mercury Quickleen Gasoline Engine Treatment - 12 oz - 8M0047931

    $17.99
    0
  44. Sierra Suzuki Fuel Pump Diagram Kit - 18-80011

    $18.01
  45. Racor Turbine 1000 Series Aquabloc Fuel Filter/Water Separator

    $18.06
    1
  46. Honda OEM Replacement Fuel Tank Cap - 17620-ZW6-030

    $18.10
    1
  47. Whitecap Fuel Filter - F-2202C

    $18.31
    0
  48. Seachoice Fuel/Water Separating Filter - SFC-19111-V106

    $18.32

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.