Fuel

  1. 72% off

    Whitecap Fuel Hose Barb Fitting

    $8.44 - $11.60
    $2.83 - $11.60
    0
  2. Sierra EPA Primer Bulb - 3/8" - 18-8005EP-1

    $39.22
    1
  3. Sierra Suzuki EPA Fuel Line Assembly - 18-81044EP-2

    $101.32
    1
  4. Sierra Fuel/Water Separator - 18-7945

    $12.26
    0
  5. 9% off

    Whitecap Fuel Vent

    $41.47 - $52.75
    $41.47 - $47.54
    1
  6. Sierra Fuel Filter - 23-7760

    $33.01
  7. Sierra EPA Primer Bulb - 5/16" - 18-8004EP-1

    $36.46
    1
  8. Sierra Yamaha Fuel Pump - 18-7342

    $658.84
  9. Sierra Universal EPA Fuel Line Assembly

    $70.98 - $84.78
    1
  10. 33% off

    Whitecap Fuel Line Assembly

    $45.72 - $100.71
    $41.54 - $100.71
    1
  11. Whitecap Inline Fuel Demand Valve

    $42.88 - $72.49
  12. Sierra Marine Fuel Water Separator Kit - 18-7982-1

    $48.88
  13. Seafoam Marine PRO Engine Fuel Treatment - MP20

    $21.56
  14. Sierra Yanmar Diesel Fuel Filter Element - 18-79960

    $13.54
  15. Seafoam Motor Treatment

    $16.97 - $113.43
  16. Sierra Mercrsuier Carburetor - 18-7375N

    $533.30
  17. Sierra Yamaha Fuel Filter - 18-79799

    $25.73
  18. Sierra Fuel Water Separator Kit - 18-99192

    $111.00
  19. Sierra Fuel Filter - 23-7770

    $30.19
    2
  20. Sierra GM V-8 Fuel Pump - 18-7270

    $364.93
  21. Sierra Yamaha Fuel Filter Assembly - 18-79910

    $41.98
  22. Whitecap Tank Withdrawl Tube - F-7150

    $25.64
    0
  23. 9% off

    Whitecap Primer Bulb

    $38.65 - $40.06
    $34.85 - $40.06
    0
  24. Whitecap Chrome Plated Brass Fuel Vent

    $28.78 - $35.83
  25. Sierra Fuel Water Separator Kit - 18-7982-2

    $65.47
  26. Sierra Diesel Fuel Water Separator Kit - 18-99293

    $104.10
  27. Sierra Universal Electric Fuel Pump

    $59.92 - $160.66
  28. Whitecap 451TFF Tohatsu/Nissan Quick Connector - F-7085C

    $17.45
    0
  29. Whitecap Nylon Diurnal Control Valve - F-2402

    $30.19
  30. Sierra Mercruiser Fuel Pump - 18-7256

    $229.68
  31. Sierra Yamaha Fuel Pump - 18-7340

    $392.50
  32. Sierra Mercury Carburetor Kit - 18-7354

    $109.60
  33. Sierra Mercruiser Carburetor - 18-7370N

    $465.68
  34. Sierra Yamaha Fuel Filter - 18-79809

    $26.09
  35. Sierra Fuel Water Separator Kit - 18-7984-1

    $108.26
  36. Sierra Mercury Inline Fuel Filter - 18-79965

    $18.59
  37. Sierra Mercury Fuel Water Separator Filter - 18-79968

    $33.03
  38. Sierra Yamaha Fuel Filter - 18-79983

    $30.94
  39. Sierra EPA Primer Bulb - 1/4" - 18-8002EP-1

    $36.46
  40. Sierra Johnson/Evinrude EPA Fuel Line Assembly - 18-8009EP-2

    $83.38
  41. Sierra Volvo/Penta Diesel Fuel Filter - 18-8125

    $61.30
    1
  42. Sierra PCM Fuel Filter - 18-8127-1

    $72.34
  43. Sierra Mercruiser Fuel Pump with Regulator - 18-8864

    $438.04
  44. Sierra Mercruiser Fuel Pump - 18-8865

    $389.74
  45. Sierra Fuel Water Separator Kit - 18-99289

    $141.36
  46. Sierra Diesel Fuel Water Separator Kit - 18-99299

    $104.10
  47. Sierra Fuel Filter - 23-7804

    $16.21
  48. Whitecap - OMC/Evinrude/Johnson Quick Connector - F-7062C

    $18.04
    0
 
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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.