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Top 10September 2025
Best Marine Fuel Sending Unit 10
We made a list of the top 10 Marine Fuel Sending Unit 10 based on verified reviews, popularity and other factors which we summarized for you in this list.
Geloo 10" Marine Fuel Sending Units 240-33 ohms Boat Fuel Lever Sending Unit Fuel Gas Tank Level Sender Marine Fuel Level Gauge Sensor (250mm) for Fuel Gauge & Water Lever Gauge Water Tank Sender
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Geloo 10" Marine Fuel Sending Units 240-33 ohms Boat Fuel Lever Sending Unit Fuel Gas Tank Level Sender Marine Fuel Level Gauge Sensor (250mm) for Fuel Gauge & Water Lever Gauge Water Tank Sender
Geloo
9.0
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  • WIDE APPLICATION: The fuel sending unit is suitable for automobiles, ships, speedboats, engines, generator sets, engineering machinery, agricultural machinery, modified vehicles and other fields, and without limitation of environment
  • SENSOR MATERIAL: Fule Tank Sending Unit is made of heavy duty SUS316 Stainless Steel and rugged construction.It is the Direct Replacement for Arm Type sender. The advantages of fuel level sensor are accurate measurement, long service life, good shock resistance and corrosion resistance, keep you safe
  • SENSOR SIGNAL: Boat fuel sending unit Output signal: 240-33 ohms. (240 ohms at empty, 33 ohms at full). Support 240-33 ohms Fuel Level Gauge and Water Level Gauge; PLEASE choose one length range and signal you need when placing the order
  • MULTIPLE SIZES: The length range is 150MM, 175MM, 200MM, 225MM, 250MM, 275MM, 300MM, 325MM, 350MM, 375MM, 400MM, 425MM, 450MM and 500MM. The fuel level sender comes with gasket and mounting screws. Wiring instructions are simple and easy to follow
  • EASY INSTALLATION: The water level gauge sensor is a Standard SAE 5-hole type. Easy to install and connect. Blue wire is connected to negative(-);Brown wire is connected to the gauge signal output. Operational Temperature: -40°C -+85°C. Stable output signal, universal style, suitable for all kinds of material tanks
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100TECH Fuel Sending Unit 240-33 ohms 10"(250mm) Marine for Boat Vehicle Truck RV Fuel Tank Sending Unit Water Level Sender Gas Tank Level Sensor
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100TECH Fuel Sending Unit 240-33 ohms 10"(250mm) Marine for Boat Vehicle Truck RV Fuel Tank Sending Unit Water Level Sender Gas Tank Level Sensor
100TECH
8.9
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  • <b>100TECH Stainless Steel Fule Tank Sending Unit is Made With OKI Reed Switch(Imported from Japan). It is the Direct Replacement for Arm Type sender. The Advantage of This Fuel Level Sender Over Thick-Film Swim Arm Type Level Sender is the Reed Switch's Durability and Reliability. </b> <br> Additionally, No Moving Parts to Break. No Adjustment Needed for Tank.<br>
  • The Fule/Water Level Sensor with American standard output 240-33 ohms (240 ohms at empty, 33 ohms at full). If you Need Lengths Other than 4"-32", Please Contact us Directly for More Information.<br>
  • [Easy to Install] The Fuel Level Sending Unit Comes with Gasket,Mounting Screws,Well-Written and Illustrated instructions; The Wiring Instructions are Straight Forward and Easy to follow. <br>
  • <b>SAE 5 hole Mounting Pattern, Heavy Duty 316 Stainless Steel and Rugged Construction. </b> <b>Wide Application: It Could Support Fuel Level Gauge and Water Level Gauge for Boat/Auto.</b><br>
  • <b> 100Tech Guarantees with 1 Year Limited Warranty & Free Lifetime Technical Support <br><b>Attention: To Allow the Fule Sender not Hit the Bottom of the Tank, Please Measure from the Top of Your Tank to the Bottom on the Outside and Subtract 1 Inch the Length of Sender.</b> <br>
  • [The Size of Float] The Diameter of Float is <b>1.38"(35mm).</b> If You Have to Drill the hole, Diameter <b>1.50"(38mm)</b> Hole Would be Perfect.
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AODITECK 240-33 ohms 10"(250mm) Marine Fuel Sending Unit for Boat Truck Car Vehicle Fuel Tank Sending Unit Fuel Level Sending Unit Gas Water Tank Sender Fuel Gauge Sending Unit Water Level Sensor
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AODITECK 240-33 ohms 10"(250mm) Marine Fuel Sending Unit for Boat Truck Car Vehicle Fuel Tank Sending Unit Fuel Level Sending Unit Gas Water Tank Sender Fuel Gauge Sending Unit Water Level Sensor
AODITECK
8.6
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  • <b>[Great replacement fuel sender]</b>The advantage of This doughnut float design type level sender over thick-film swim arm type level Sender is <b>the reed switch's durability and reliability. </b><br> Additionally, no moving parts to break. No adjustment needed for tank. It could support fuel level gauge and water Tank Gauge for Boat/RV/Truck.<br>
  • <b>[AODITECK Fuel Gauge]: </b> You can purchase <b> an AODITECK fuel level gauge in conjunction with an AODITECK sending unit </b> If your boat/camper didn’t have a fuel gauge, Both Will Work Great Together. <br> <b> There are several series gauge models at option.</b> <br>
  • <b>[More Reliable and Quality Construction]</b>All the AODITECK Fuel Sending Units are made With series of <b>Highquality reed switches and fixed resistors.</b> SAE 5 hole mounting pattern, heavy duty SUS 316 stainless steel and rugged construction. Signal Output: 240 ohms-33 ohms.<br>
  • <b>[Easy to Install, Easy Hookup! ]</b> The AODITECK Fuel Level sending unit comes with gasket,mounting screws,well-written and illustrated instructions; The wiring instructions are straight forward and easy to follow. Takes about 15 minutes to install total, getting your fuel gauge working again.<br>
  • <b>[Note]</b>: ① to allow the sender not hit the bottom of the tank, the length of sender should be 1" less than the depth of the tank if tank is plastic, and 0.5" less than the depth of the tank if tank is metal . <br>②The Diameter of Float is 1.38"(35mm). If You Have to Drill the hole, Diameter 1-1/2"(38mm) Hole Would be Perfect.<br>③AODITECK Sender is with Non-Linear Output, It can only match with standard gauge with Non-Linear signal. <br>
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ARTILAURA Fuel Sending Unit and Gauge Kit, 240-33ohms 10" (250mm) Boat Marine Fuel Tank Sender Stainless Steel Gas Sensor for Car Truck Vehicle (Black)
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ARTILAURA Fuel Sending Unit and Gauge Kit, 240-33ohms 10" (250mm) Boat Marine Fuel Tank Sender Stainless Steel Gas Sensor for Car Truck Vehicle (Black)
ARTILAURA
8.5
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  • [Fuel Sender Material]: Fuel sending unit is made with heavy duty stainless steel. This fuel tank sending unit of advantage is reed switch, durability and reliability, steady output signal. No adjustment needed for tank, accurately Indicating fuel level of the Tank. The fuel level sensor is suitable for Boat, Auto,Trucks, Buses and Marine field
  • [American Standard Output]: The fuel gauge is combined with the fuel sending unit to make it easier to work on the vehicle and avoid signal mismatches. The Fule/Water level sensor suitable to American standard output 240-33 ohms (240 ohms at empty, 33 ohms at full). Length range of fuel tank sender to choose: 5 inch-18inch
  • 【Fuel Gauge】The fuel gauge is made of 316 Stainless Steel Bezel, IP67 waterproof, dustproof curved glass lenses. Diameter : 2-1/16 inch (52mm), Working voltage: 12-24V. 7 color backlight : red、green、blue、yellow、olivine、orange、purple. Easy to view from all angles when driving at night or any lighting condition
  • [Easy to Install]: The package includes all accessories, no need other accessories. The package comes with 1x Fuel Gauge, 1 x Boat Fuel Sensor, 1 x Gasket, 5 x Screws and 1 x instructions. SAE 5 hole mounting pattern, easy to install and hookup. The well-written and illustrated instructions are straight forward that will easy to follow
  • [Noted]: Avoid the sensor to hit the bottom of the tank, the length of the sender should be 1"(25mm) less than the depth of the fuel tank
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Sucicago Boat Fuel Tank Sending Unit 240-33 ohms 10"(250mm) Fuel Sender Gauge Diesel Fuel Water Level Sensor
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Sucicago Boat Fuel Tank Sending Unit 240-33 ohms 10"(250mm) Fuel Sender Gauge Diesel Fuel Water Level Sensor
Sucicago
8.4
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  • <b>[A Direct Replacement Sending Unit]</b> Sucicago Reed Switch Diesel Fuel Water Level Sensor is a Better Option Than the Traditional Lever Type Sensors. The Boat Fuel Tank Will not Effected by The Constant Movement Caused by Waves and Boat Rocking. <b> It Will give an Accurate Indication of Fuel Level and the Fuel Gauge No Longer Bounces All Over The Place In Windy Wave Situations.</b> <br>
  • <b>[Update Version]</b>We Received Feedback From Customers Who Said<b> the Smaller Sending Units As A Short Tank Requires Higher Sensitivity Than The Taller Tanks Do. </b>Our R&D Has Redesigned : <br> <b>10mm Resolution Range : 4”,5”,6”,7”</b> <br> <b>21mm Resolution Range: 8”,9”,10”,11”,12”,13”</b> <br>
  • <b>[Easily Understood Wiring Instructions]]</b>This Sucicago Fuel Sender Comes With 1pc of NBR Mounting Gasket, 5pcs of Metric Screw and Installation Instruction. Install It With Ease! You will know how much Fuel, Diesel,Gasoline or Water left on Your boat/Truck/Camper! Signal Output: 240-33ohms, Non-Linear Output, SAE 5 Hole Mounting Pattern ( NOT Equidistant )<br>
  • <b>[Body Material]</b> Stainless Steel. Sucicago Guarantees with 1 Year Limited Warranty & Free Lifetime Technical Support.
  • <b>[Really Important to Know BEFORE You Order]<b><br>1) To Allow The Sender not Hit The Bottom of The Tank, The Length of Sender Should be 1" less Than The Depth of The Tank If Tank Is Plastic, And 0.5" Less Than The Depth of The Tank If Tank is Metal . <br>2)The Diameter of Float is 1.38"(35mm). If You Have to Drill the hole, Diameter 1.50"(38mm) Hole Would be Perfect.
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EMIHO 240-33ohm 10"/250mm Fuel Sending Unit with Gauge for Marine Boat RV Truck Car, Stainless Steel 316 Fuel Sender Fuel Level Gauge Tank Sensor Gas Tank Sending Unit
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EMIHO 240-33ohm 10"/250mm Fuel Sending Unit with Gauge for Marine Boat RV Truck Car, Stainless Steel 316 Fuel Sender Fuel Level Gauge Tank Sensor Gas Tank Sending Unit
EMIHO
8.2
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  • Measure Level Accurately : Fuel sender can accurately display the fuel level, and the gauge can scan and record accurately at 240 degrees, the item without being affected by bumps and wobbles, so you can sail the ship with confidence
  • 8 Color Adjustment: The fuel level gauge has 8 color backlight adjustment, including red, yellow, orange, green, blue, purple, cyan, white, etc, just press the back button of the fuel meter to select the color you want
  • Stainless Steel 316: The gas tank sending unit is made of heavy duty stainless steel 316, IP67 waterproof, corrosion resistance, wear resistance, high temperature resistance, anti-vibration and anti-explosion function, with curved glass, with antifogging function, you can use it with confidence for a long time
  • Item Specifications: Fuel level gauge adopts better design, the installation diameter is Φ52mm, the output signal is 240-33ohm, the length ranger is 10"/250mm, indicating range is E~1/4~1/2~3/4~F, the working voltage is 9-32v (suitable for 12V-24V vehicles or engines), long-term working voltage: 9-32v, up to 36v
  • Complete Parts: The package including 1 x fuel sender, 1x fuel gauge, 1 x NBR gasket, 5 x M5 screws, 4 x wiring terminals, 1 x installation guide, the water level gauge sensor is standard SAE 5-hole mode, with red brown line for positive electrode and blue for negative electrode
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