Fuel

  1. Sierra EPA Primer Bulb - 3/8" - 18-8005EP-1

    $38.65
    1
  2. Separ Fuel Filter/Water Separator Replacement Element - 58-01030

    $52.75
    0
  3. Separ Fuel Filter/Water Separator Replacement Element - 59-01830

    $83.77
    1
  4. Sierra Suzuki EPA Fuel Line Assembly - 18-81044EP-2

    $107.74
    1
  5. Sierra Fuel/Water Separator - 18-7945

    $12.26
    0
  6. Sierra Fuel Filter - 23-7760

    $33.01
  7. Separ Fuel Filter/Water Separator Replacement Element - 58-01010

    $52.75
    0
  8. Sierra EPA Primer Bulb - 5/16" - 18-8004EP-1

    $38.65
    1
  9. Sierra Yamaha Fuel Pump - 18-7342

    $699.94
  10. Separ Fuel Filter/Water Separator Replacement Element - 57-0053050

    $52.75
    0
  11. Sierra Universal EPA Fuel Line Assembly

    $75.33 - $89.43
    1
  12. Sierra Marine Fuel Water Separator Kit - 18-7982-1

    $52.75
  13. Sierra Yanmar Diesel Fuel Filter Element - 18-79960

    $13.58
  14. Sierra Mercrsuier Carburetor - 18-7375N

    $567.44
  15. Sierra Yamaha Fuel Filter - 18-79799

    $25.57
  16. Sierra Fuel Water Separator Kit - 18-99192

    $120.45
  17. Sierra Fuel Filter - 23-7770

    $30.19
    2
  18. Sierra Yamaha Fuel Filter Assembly - 18-79910

    $44.29
  19. Sierra GM V-8 Fuel Pump - 18-7270

    $388.36
  20. Sierra Fuel Water Separator Kit - 18-7982-2

    $69.70
  21. Sierra Diesel Fuel Water Separator Kit - 18-99293

    $113.40
  22. Sierra Universal Electric Fuel Pump

    $64.03 - $171.19
  23. Sierra Mercury Carburetor Kit - 18-7354

    $133.12
  24. Sierra Mercruiser Carburetor - 18-7370N

    $494.12
  25. Sierra Yamaha Fuel Filter - 18-79809

    $26.27
  26. Sierra Fuel Water Separator Kit - 18-7984-1

    $114.83
  27. Sierra Mercury Inline Fuel Filter - 18-79965

    $18.41
  28. Sierra Mercury Fuel Water Separator Filter - 18-79968

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

    $33.01
  30. Sierra EPA Primer Bulb - 1/4" - 18-8002EP-1

    $38.65
  31. Sierra Johnson/Evinrude EPA Fuel Line Assembly - 18-8009EP-2

    $88.00
  32. Sierra Volvo/Penta Diesel Fuel Filter - 18-8125

    $66.85
    1
  33. Sierra PCM Fuel Filter - 18-8127-1

    $76.72
  34. Sierra Mercruiser Fuel Pump with Regulator - 18-8864

    $465.88
  35. Sierra Mercruiser Fuel Pump - 18-8865

    $446.14
  36. Sierra Fuel Water Separator Kit - 18-99289

    $152.88
  37. Sierra Diesel Fuel Water Separator Kit - 18-99299

    $113.40
  38. Sierra Fuel Filter - 23-7804

    $16.21
  39. Sierra Mercruiser Fuel Pump - 18-7256

    $261.45
  40. Sierra Yamaha Fuel Pump - 18-7340

    $416.53
  41. ValvTect BioGuard Diesel Plus 6 Fuel Treatment - 32 oz - BGDP632

    $64.05
    2
  42. ValvTect Marine Gasoline Additive

    $7.65 - $41.49
    1
  43. Sierra Yamaha Fuel Pump - 18-7349

    $49.93
  44. Sierra Mercury Carburetor Kit - 18-7356

    $120.43
  45. Sierra Honda Fuel Filter - 18-7521

    $21.49
  46. Sierra Yamaha Water Sensor Probe - 18-7606

    $54.16
  47. Sierra Mercruiser Fuel Filter - 18-7715

    $51.34
  48. Sierra Fuel Water Separator Kit - 18-78867

    $80.97
 
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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.