Fuel

  1. 58% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7078C

    $12.73
    $5.32
    0
  2. 58% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7079C

    $12.73
    $5.28
    0
  3. 59% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7104C

    $22.18
    $9.06
    0
  4. 63% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7106C

    $22.18
    $8.00
    0
  5. 59% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7108C

    $24.88
    $10.01
    0
  6. 58% off

    Whitecap Mercury/Mariner Fuel Fitting - F-7116C

    $10.03
    $4.18
    0
  7. Whitecap Yamaha/Mariner Quick Connector - F-7095C

    $14.53
    0
  8. 19% off

    Whitecap Yamaha/Mariner Quick Connectors - F-7060C

    $15.97
    $12.90
    0
  9. 19% off

    AXI Replacement Filter Cartridge - TK-083

    $38.97
    $31.30
    0
  10. Racor Aquabloc Fuel Filter/Water Separator Replacement Element - 11/16"-16 - B32020MAM

    $122.08
    0
  11. 37% off

    Todd Fuel Tank Mounting Kit - 90-2209

    $19.50
    $12.19
    0
  12. Tohatsu Nissan Outboard Motor Replacement OEM Carburetor - 3H9032001M

    $255.73
    0
  13. Scepter Neptune Low Perm Low Profile Portable Fuel Tank - 6 Gal - 08592

    $108.65
    0
  14. 18% off

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

    $11.92
    $9.66
    0
  15. Seafoam High Mileage Motor Treatment - HM16

    $20.36
  16. Seafoam Fuel Injector Cleaner and Upper Cylinder Lubricant - IC5

    $10.49
  17. Seafoam Motor Treatment and Spray Combo - SF-SS

    $35.70
  18. Vetus Water Separator/Fuel Filter

    $161.23 - $524.38
  19. Seachoice Anti-Siphon Valve - 20991

    $14.79
  20. Seachoice Honda Deluxe Tank Fuel Connector - 1/4" NPT - 20481

    $11.78
  21. Seachoice Yamaha/Mercury/Mariner Deluxe Tank Fuel Connector - 3/8" Barb - 20661

    $8.97
  22. Seachoice Honda Deluxe Tank Fuel Connector - 3/8" Barb - 20461

    $20.47
  23. Seachoice BRP/Evinrude/Johnson Tank Fuel Connector - 1/4" NPT - 20501

    $13.27
  24. Seachoice Mercury Deluxe Tank & Engine Fuel Connector - 3/8" Barb - 20581

    $11.55
  25. Seachoice Mercury Tank Fuel Connector - 1/4" NPT - 20591

    $16.15
  26. Seachoice Mercury Tank Fuel Connector - 3/8" Barb - 20601

    $12.10
  27. Seachoice Yamaha/Mercury/Mariner Tank Fuel Connector - 3/8" Barb - 20671

    $7.92
  28. Seachoice Yamaha/Mercury/Mariner Tank Fuel Connector - 1/4" NPT - 20641

    $13.27
  29. Seachoice Chrysler/Force Deluxe Tank Fuel Connector - 1/4" NPT - 20691

    $10.06
  30. Seachoice Chrysler/Force Deluxe Engine Fuel Connector - 3/8" Barb - 20701

    $17.64
  31. Racor Diesel Spin-on Fuel Filter/Water Separator Assembly - 120RMAM30

    $420.43
  32. Racor Diesel Spin-on Fuel Filter/Water Separator Assembly - 460R2

    $478.50
  33. Racor Diesel/Gasoline Spin-on Fuel Filter/Water Separator Assembly - 245R2

    $340.80
  34. Whitecap Universal Fuel Filter - F-2202

    $22.37
  35. Whitecap Flush Fuel Vent

    $58.63 - $62.68
  36. Whitecap Chrome Plated Zinc Fuel Vent - S-7031C

    $16.27
  37. Whitecap Fuel Limit Fill Valve

    $91.03 - $100.48
  38. Sierra Yamaha Fuel Pump Drive Belt - 18-15145

    $42.43
  39. Sierra Mercruiser Fuel Pressure Regulator - 18-33207

    $285.43
  40. Sierra Mercruiser Fuel Pump - 18-35437

    $224.70
  41. Sierra Remote Vent Kit - 18-369-RVK15

    $286.82
  42. Sierra Yamaha Outboard Carburetor Kit - 18-7002

    $42.43
  43. Sierra Mercury Outboard Carburetor Gasket Kit - 18-7005

    $11.17
  44. Sierra Mercury Outboard Carburetor Kit - 18-7013

    $28.93
  45. Sierra Honda Carburetor Kit - 18-7050

    $68.08
  46. Sierra Yamaha Carburetor Kit - 18-7058

    $35.68
  47. Sierra OMC Carburetor Kit - 18-7242

    $153.13
  48. Sierra OMC Carburetor Kit - 18-7245

    $115.33

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.