Fuel

  1. Whitecap Flush Fuel Vent Cap - 6926

    $20.85
  2. Sierra Johnson/Evinrude Fuel Filter - 18-79781

    $20.96
  3. Tohatsu Nissan OEM Replacement Fuel Cap - 3GP700200M

    $21.18
    3
  4. Seafoam High Mileage Motor Treatment - HM16

    $21.24
  5. Perko Gas Tank Vent with Swivel Elbow

    $21.24 - $26.16
  6. Vetus Spare Filter Element for No-Smell Filter - Small - NSF16FES

    $21.34
  7. Sierra Fuel Filter - 23-7740

    $21.38
  8. Sierra Honda Fuel Filter - 18-7521

    $21.49
  9. Seachoice Chrysler/Force Deluxe Engine Fuel Connector - 3/8" Barb - 20701

    $21.52
  10. Racor Turbine 900 Series Aquabloc Fuel Filter/Water Separator

    $21.66
    2
  11. Whitecap Mercury/Mariner Fuel Fitting - F-7110C

    $21.97
    0
  12. Moeller Nissan/Tohatsu Fuel Line Connector Fitting - 033492-10

    $22.25
    1
  13. Scepter Diecast Female Bayonet Kit - 1/4" NPT - 09476

    $22.47
    0
  14. Moeller Honda Fuel Line to Tank Connector Fitting - 033502-10

    $22.61
    0
  15. Sierra Fuel Filter - 23-7822

    $22.81
  16. Whitecap Universal Fuel Filter - F-2202

    $23.34
  17. Sierra Volvo/Penta High Capacity Fuel Water Separating Filter - 18-8149

    $23.69
  18. Sierra Fuel Filter - 23-7751

    $23.69
  19. Seachoice Fuel Pick-Up Assembly

    $23.83 - $25.88
    1
  20. Star Brite Star Tron Diesel Additive

    $24.22 - $64.05
    2
  21. Sierra Suzuki Fuel Pump Diagram Kit - 18-80011

    $24.54
  22. Seachoice Honda Deluxe Tank Fuel Connector - 3/8" Barb - 20461

    $24.84
  23. Moeller Nissan/Tohatsu Fuel Line Connector Fitting - 033451-10

    $25.12
    0
  24. Whitecap Fuel Filter - F-2202C

    $25.12
    0
  25. Star Brite Star Tron Ring Cleaner - 95616

    $25.20
    0
  26. Racor Turbine 1000 Series Aquabloc Fuel Filter/Water Separator

    $25.43
    1
  27. Sierra Yamaha Fuel Filter - 18-79799

    $25.57
  28. Whitecap Tank Withdrawl Tube - F-7150

    $25.65
    0
  29. Scepter SmartControl Fuel Containers

    $25.83 - $28.84
    2
  30. Perko Gas Tank Vent - 0506DP4CHR

    $25.96
    0
  31. Seachoice Fuel/Water Separating Filter - SFC-19111-V106

    $25.99
  32. Seachoice Mercury Tank Fuel Connector - 1/4" NPT - 20591

    $26.19
  33. Sierra Yamaha Fuel Filter - 18-79809

    $26.27
  34. Seachoice Fuel/Water Separator Canister - C14568

    $26.79
  35. Seachoice Primer Bulb

    $27.25 - $31.60
  36. Whitecap Chrome Plated Brass Fuel Vent

    $27.39 - $34.42
  37. Seachoice Fuel/Water Separating Filter - SFC-91010-V106

    $28.18
  38. Attwood Primer Bulb

    $28.35
  39. Whitecap Nylon Diurnal Control Valve - F-2402

    $28.57
  40. T-H Marine Fuel Container Hold-Down Kit for Boats - FCH-1-DP

    $30.19
    0
  41. Sierra Mercury Outboard Carburetor Kit - 18-7013

    $30.19
  42. Sierra Fuel Filter - 23-7770

    $30.19
    2
  43. Moeller Factory Replacement Fuel Gauge with Float Assembly - 621001-10

    $30.22
    1
  44. Tohatsu Outboard Motor Replacement OEM Fuel Line Connector - 3B2702810M

    $31.00
    0
  45. Hammonds BioborJF Diesel Fuel Additive

    $31.60 - $42.88
    0
  46. Sierra Yamaha Fuel Filter - 18-7955

    $31.60
  47. 19% off

    AXI Replacement Filter Cartridge - TK-083

    $40.67
    $32.66
    0
  48. Hammonds BioborMD Diesel Fuel Additive - BBMD16EZ01US

    $33.01
    0

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.