Marine Fuel Sensors
- Seachoice®Swingarm Electric SenderSwingarm Electric Sender by Seachoice®. Made of non-ferrous materials and compatible with 35 to 240 ohm gauges. Mounting screws and gasket included. Float arm can be rotated in 90° intervals to assure clearance with tank walls or baffles.Built for maximum strength and enduranceExpertly crafted from the highest grade materials$36.90 - $41.81
- Moeller Marine®Fuel Pick-UpFuel Pick-Up by Moeller Marine®. Below-deck technology with Moeller's Above & Beyond innovation. When you're out on the water having fun, you shouldn't need to give your fuel system a second thought. With Moeller, you don't- these...3/8" Inner Diameter Nylon Tubing1/4" NPT Aluminum Fitting$30.99 - $38.74
- Moeller Marine®Reed Array Sender for 6"-24" Deep TanksReed Array Sender for 6"-24" Deep Tanks by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. Moeller offers a complete line of Fuel Level Sending Units designed for top...Designed for top mounting in aluminum, plastic or stainless steel fuel tank on all types of marine vesselsEthanol compliant$65.72 - $70.29
- Moeller Marine®Swingarm Mechanical SenderSwingarm Mechanical Sender by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve you for years to come. Designed using...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$91.49 - $102.54
- Maretron®Fuel Flow SensorFuel Flow Sensor by Maretron®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Expertly crafted from premium materialsDesigned to match rigorous quality standards$601.47
- Moeller Marine®Reed Switch Fuel SenderReed Switch Fuel Sender by Moeller Marine®. When you're out on the water having fun, you shouldn't need to give your fuel system a second thought. With Moeller, you don't- these products are safe, reliable, and durable. The marine...Stainless Steel construction provides efficient performanceA Direct Original Equipment Manufactured sender replacement by Rochester$84.28 - $152.69
- Moeller Marine®Swingarm Electric SenderSwingarm Electric Sender by Moeller Marine®. To meet the needs of a return line found on diesel and some fuel injection engines, Moeller's patentpending design ensures all needs are met. This product is made of high-quality materials to...A true DIY product, letting the consumer measure their tank depth and make the swingarm float the exact length for accurate fuel levelCalibrated to the Industry Standard of 33-240 Ohms$43.65 - $78.76
- Seachoice®Swingarm Electric Sender for 4"-24" Deep Tanks (15471)Swingarm Electric Sender for 4"-24" Deep Tanks (15471) by Seachoice®. Made of non-ferrous materials and compatible with 35 to 240 ohm gauges. Mounting screws and gasket included. Float arm can be rotated in 90° intervals to assure...Built for maximum strength and enduranceExpertly crafted from the highest grade materials$41.81
- Seachoice®Swingarm Electric Sender for 6"-12" Deep Tanks (15461)Swingarm Electric Sender for 6"-12" Deep Tanks (15461) by Seachoice®. Made of non-ferrous materials and compatible with 35 to 240 ohm gauges. Mounting screws and gasket included. Float arm can be rotated in 90° intervals to assure...Built for maximum strength and enduranceExpertly crafted from the highest grade materials$37.45
- Moeller Marine®12"L Fuel Pick-Up with 1/4" NPT Elbow (033100-12)12"L Fuel Pick-Up with 1/4" NPT Elbow (033100-12) by Moeller Marine®. Below-deck technology with Moeller's Above & Beyond innovation. When you're out on the water having fun, you shouldn't need to give your fuel system a second thought....12" Poplock3/8" Inner Diameter Nylon Tubing$30.99
- Moeller Marine®24"L Fuel Pick-Up with 1/4" NPT Elbow (033100-24)24"L Fuel Pick-Up with 1/4" NPT Elbow (033100-24) by Moeller Marine®. Below-deck technology with Moeller's Above & Beyond innovation. When you're out on the water having fun, you shouldn't need to give your fuel system a second thought....24" Poplock3/8" Inner Diameter Nylon Tubing$38.74
- Moeller Marine®5-Hole Universal Gasket (035728-10)5-Hole Universal Gasket by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. Moeller offers a complete line of Fuel Level Sending Units designed for top mounting in...The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gaugesMoeller offers a complete line of Fuel Level Sending Units designed for top mounting in aluminum, plastic or stainless steel fuel tank on all types of marine vessels$40.61
- Moeller Marine®Reed Array Sender for 6"-24" Deep Tanks (03579110)Reed Array Sender for 6"-24" Deep Tanks (03579110) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. Moeller offers a complete line of Fuel Level Sending Units designed...Designed for top mounting in aluminum, plastic or stainless steel fuel tank on all types of marine vesselsEthanol compliant$65.72
- Moeller Marine®Swingarm Electric Sender for 12"-24" Deep Tanks (035729-10)Swingarm Electric Sender for 12"-24" Deep Tanks (035729-10) by Moeller Marine®. To meet the needs of a return line found on diesel and some fuel injection engines, Moeller's patentpending design ensures all needs are met. This product...A true DIY product, letting the consumer measure their tank depth and make the swingarm float the exact length for accurate fuel levelCalibrated to the Industry Standard of 33-240 Ohms$47.20
- Moeller Marine®Swingarm Electric Sender for 4"-28" Deep Tanks (035725-10)Swingarm Electric Sender for 4"-28" Deep Tanks (035725-10) by Moeller Marine®. To meet the needs of a return line found on diesel and some fuel injection engines, Moeller's patentpending design ensures all needs are met. This product is...A true DIY product, letting the consumer measure their tank depth and make the swingarm float the exact length for accurate fuel levelCalibrated to the Industry Standard of 33-240 Ohms$51.42
- Moeller Marine®Swingarm Electric Sender for 4"-28" Deep Tanks with Gauge (035726-10)Swingarm Electric Sender for 4"-28" Deep Tanks with Gauge (035726-10) by Moeller Marine®. To meet the needs of a return line found on diesel and some fuel injection engines, Moeller's patentpending design ensures all needs are met. This...A true DIY product, letting the consumer measure their tank depth and make the swingarm float the exact length for accurate fuel levelCalibrated to the Industry Standard of 33-240 Ohms$78.76
- Moeller Marine®Swingarm Electric Sender for 6"-12" Deep Tanks (035722-10)Swingarm Electric Sender for 6"-12" Deep Tanks (035722-10) by Moeller Marine®. To meet the needs of a return line found on diesel and some fuel injection engines, Moeller's patentpending design ensures all needs are met. This product is...A true DIY product, letting the consumer measure their tank depth and make the swingarm float the exact length for accurate fuel levelCalibrated to the Industry Standard of 33-240 Ohms$43.65
- Moeller Marine®Swingarm Mechanical Sender for 10" Deep Tanks (035752-10)Swingarm Mechanical Sender for 10" Deep Tanks (035752-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve you...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$94.50
- Moeller Marine®Swingarm Mechanical Sender for 11-3/4" Deep Tanks (035753-10)Swingarm Mechanical Sender for 11-3/4" Deep Tanks (035753-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$95.52
- Moeller Marine®Swingarm Mechanical Sender for 12" Deep Tanks (035754-10)Swingarm Mechanical Sender for 12" Deep Tanks (035754-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve you...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$96.52
- Moeller Marine®Swingarm Mechanical Sender for 14" Deep Tanks (035755-10)Swingarm Mechanical Sender for 14" Deep Tanks (035755-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve you...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$98.53
- Moeller Marine®Swingarm Mechanical Sender for 16-1/4" Deep Tanks (035756-10)Swingarm Mechanical Sender for 16-1/4" Deep Tanks (035756-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$99.53
- Moeller Marine®Swingarm Mechanical Sender for 17-3/4" Deep Tanks (035757-10)Swingarm Mechanical Sender for 17-3/4" Deep Tanks (035757-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$100.53
- Moeller Marine®Swingarm Mechanical Sender for 22" Deep Tanks (035758-10)Swingarm Mechanical Sender for 22" Deep Tanks (035758-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve you...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$102.54
- Moeller Marine®Swingarm Mechanical Sender for 7-1/2" Deep Tanks (035750-10)Swingarm Mechanical Sender for 7-1/2" Deep Tanks (035750-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve you...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$91.49
- Moeller Marine®Swingarm Mechanical Sender for 8" Deep Tanks (035751-10)Swingarm Mechanical Sender for 8" Deep Tanks (035751-10) by Moeller Marine®. The marine industry's most comprehensive line of OEM Compatible fuel senders and remote gauges. This product is made of high-quality materials to serve you for...Calibrated to the Industry Standard of 33-240 OhmsComplete with 5 hole gasket and screws$95.35
- Maretron®5-Hole Fuel Sender Adapter for Non-Displacement Hulls (TFT-5H)5-Hole Fuel Sender Adapter for Non-Displacement Hulls by Maretron®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...Expertly crafted from premium materialsDesigned to match rigorous quality standards$61.66
- Maretron®Fuel Flow Sensor for 0.53-26.4 GPH Flow (M1AR)Fuel Flow Sensor for 0.53-26.4 GPH Flow (M1AR) by Maretron®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Expertly crafted from premium materialsDesigned to match rigorous quality standards$601.47
- Maretron®Fuel Flow Sensor for 6.6-132 GPH Flow (M2AR)Fuel Flow Sensor for 6.6-132 GPH Flow (M2AR) by Maretron®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$601.47
- Maretron®Fuel Level Monitor for 40" Deep Tanks (TLM100-01)Fuel Level Monitor for 40" Deep Tanks by Maretron®. Engineered right for the recreational boating market. Replacement fuel pick-ups, fuel caps and sight gauges for 95 of the portable fuel tanks in the marine industry. When you're out on...Carefully crafted to suit your specific boating needsGuarantees proper performance$256.93
A marine fuel gauge is used to show the level of hydrocarbons in the vessel's tank, and for its operation, this useful instrument relies on another device – a fuel level sender. Also known as a fuel sensor, this part is installed in the tank and connects with a float also located there. As the level of gas or diesel gradually moves down, so does the float, and electrical resistance in the sender changes respectively. The difference in resistance makes the gauge's needle move to one or another side. Besides, there are mechanical senders, however, most of them come integrated with the gauge mounted right on the tank.
There can be different designs of this system (the gauge and sender), and its accuracy may vary. But whichever setup is installed in your boat, its operation and accuracy also depend on quality. Naturally, you want all your gauges to work well when you’re out on the water, so if you're in need of a new sensor, choose the one made by a reputable company. A large assortment of such marine fuel sensors is available on our virtual shelves, along with gaskets, adapters, and various hardware.