Donut Float Fuel Tank Sending Unit 8 Inch 240 To 33 Ohms For Marine Boat Truck Car RV Gas Gauge Sender Replacement With Durable Reed Switch No Moving Parts And Easy Tank Install
✔️ 8-inch donut fuel sender with reed switch; SAE 5-hole; SUS316 stainless
The donut-style fuel level sending unit is a rugged replacement for boats, RVs, trucks, and other fuel tanks. It uses a round donut float and a durable reed switch to provide a reliable, low-maintenance signal to your gauge with no moving parts to wear out.
✅ 1.38 inch (35 mm) donut float diameter; 240-33 ohms non-linear output for standard gauges
✅ SAE 5-hole mounting pattern; rugged SUS316 stainless steel housing
✅ Easy install with gasket and screws; typically about 15 minutes
✅ Hole size 1-1/2 inch (38 mm) recommended for plastic or metal tanks
✅ Compatible with boat, RV, truck fuel gauges and water tanks
💡 What is a fuel level sending unit for boats and RVs, and how does a donut float design work with a gauge? This handy sensor uses a donut float to measure fuel height and send a signal to your gauge. - Reads fuel level via donut float and reed switch, no moving parts. - 240-33 ohms nonlinear output, matches standard gauges. - SAE 5-hole mounting and SUS316 stainless steel housing. - Easy 15-minute install with gasket and screws.