Fuel Systems

Keep your boat running at peak performance with high-quality boat fuel system parts from WaterSkis.com. Whether you’re replacing a worn fuel pump, diagnosing a faulty fuel sender, or upgrading your fuel pump parts for better reliability, we make it easy to find exactly what you need. Our Boat Part Lookup Tool simplifies the search—just select your make and model to find parts that fit.

We carry trusted fuel system components for top boat brands like Mastercraft, Supra, and Moomba. From Mastercraft fuel pumps to Moomba boat fuel pump replacements, each product is handpicked for its performance, durability, and exact fitment. No guesswork—just the right part, the first time.

Whether you're tuning up before your next wakeboarding session or prepping your ski boat for the season, count on WaterSkis.com for accurate parts, fast shipping, and expert support to get you back on the water with confidence.

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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 272

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 272 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 8.25" long. Don't forget to add in the new gasket...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 271

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 271 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 10.75" long.  Don't forget to add in the new...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit with gasket
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    MasterCraft OEM Fuel Sender

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! Comes complete with installation instructions and replacement cork seal. This is the correct fuel...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 983

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 983 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 8.3" long.  Don't forget to add in the new...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 270

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 270 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 9.75" long.  Don't forget to add in the new...
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  • Indmar Pierburg Fuel Pump
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    Indmar Pierburg Fuel Pump

    Indmar
    MSRP: $788.63
    $516.19
    Indmar Pierburg Fuel Pump For pump on engine, fuel injected engines. Also used in conversion kits for obsolete pumps.Please note: No returns will be accepted on installed fuel pump parts.   Use the boat part look up below to ensure you are...
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    MSRP: $788.63
    $516.19
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  • Indmar Fuel Line Large O-Ring
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    Indmar Fuel Line Large O-Ring

    Indmar
    $4.29
    Indmar Fuel Line Large O-Ring SOLD INDIVIDUALLY. Please note: No returns will be accepted on installed MasterCraft parts.
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  • Skier's Choice OEM Fuel Pump Module 121836
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    Skier's Choice OEM Fuel Pump Module 121836

    Skiers Choice
    $1,505.58
    Skier's Choice OEM Fuel Pump Module 121836 A Fuel Pump is not a returnable item once it has been installed. Make sure this is your boats issue before installing the pump. Use the boat part look up below to ensure you are purchasing the correct part for...
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    $1,505.58
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 998

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 998 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 6.8" long.  Don't forget to add in the new...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 402

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 402 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again!  Don't forget to add in the new gasket and a 5 pack of new screws to complete the...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 401

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 401 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again!  Don't forget to add in the new gasket and a 5 pack of new screws to complete the...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 275

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 275 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 6" long.  Don't forget to add in the new gasket...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 273

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 273 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 8" long.  Don't forget to add in the new gasket...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 001

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 001 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 16.3" long.  Don't forget to add in the new...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 996

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 996 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 14.5" long.  Don't forget to add in the new...
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 992

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 992 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 11.25" long.  Don't forget to add in the new...
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    $286.77
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 991

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 991 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 14.3" long.  Don't forget to add in the new...
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    $286.77
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 990

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 990 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 13.3" long.  Don't forget to add in the new...
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    $286.77
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  • MasterCraft Fuel Sending Unit MasterCraft Fuel Sending Unit Replacement
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    MasterCraft OEM Fuel Sender 989

    MasterCraft
    $286.77
    MasterCraft Fuel Sending Unit 989 This is Fuel Sending unit for MasterCraft Boats. Replace your old or non-working fuel sending unit and never run out of gas again! This a MasterCraft original unit and is 5.8" long.  Don't forget to add in the new...
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At WaterSkis.com, we know how critical a reliable boat fuel system is to your time on the water. From fuel pumps to senders and more, we offer a curated selection of OEM and aftermarket parts you can trust. Not sure what fits? Use our easy Boat Part Lookup Tool to find the right components for your Mastercraft, Supra, or Moomba boat. Need more? Explore related categories like Cooling System Parts, Ignition & Electrical, or Boat Maintenance Accessories to complete your DIY project. Whether you're cruising, skiing, or wakeboarding, WaterSkis.com keeps your boat—and your season—running smoothly.