Fuel Sender 10"(250mm) Fuel Gauge Sending Unit 316 Stainless Steel 240-33 Ohms IP67 SAE 5-Hole For Boat, RV, Truck, Vehicle Fuel Level Sensor and Gauge Kit 21mm resolution senders drop steeply

21mm resolution senders drop steeply to Empty — tank looks 1/4 full when it's actually at 1/8

The Fuel Sender Comes with  1pc of NBR Gasket(1pc)

NBR gasket for a reliable

1 x 100TECH Fuel Sender

100Tech Guarantees with 1 Year Limited Warranty & Free Lifetime Technical Support   Attention: To Allow the Fuel Sender not Hit the Bottom of the Tank

Fuel Sender 10"(250mm) Fuel Gauge Sending Unit 316 Stainless Steel 240-33 Ohms IP67 SAE 5-Hole For Boat, RV, Truck, Vehicle Fuel Level Sensor and Gauge Kit 21mm resolution senders drop steeplyWhy Choose 100TECH Fuel Sender? [Finer Resolution] The Short Tank Requires Higher Sensitivity Than The Taller Tanks Do. The Resolution For the 4", 5", 5. 5", 6", 7", 7. 5" Of 100TECH Fuel Level Sending Unit is 10mm. They Will Provide Continuous Fuel Level Than 21mm ones do. Premium OKI Reed Switch Made in Japan Unlike cheap resistive film senders, our OKI reed switch technology delivers smooth, accurate readings with minimal mechanical wear built to