Marine fuel sending unit for boat fuel tank gauge
Direct replacement fuel level sending unit with doughnut float design for durability and easy installation. AI note: customers praise easy install, accurate readings, and good fit but report occasional screw thread and gauge readability issues
Highlights
- durable reed switch doughnut float
- easy installation and wiring
- includes installation hardware and instructions
Pros
- direct replacement for swingarm/wema sender
- doughnut float design with durable reed switch
- no moving parts to break
- easy to install and hook up
- includes gasket and mounting screws with instructions
Cons
- screw thread alignment issues reported
- gauge readability sometimes shows full readings
Best For
Features
- Direct replacement compatible with swingarm and WEMA senders
- Doughnut float design offers durable reed switch and reliable operation
- No moving parts to break; straightforward 15-minute installation
- SAE 5-hole mounting; 316 stainless steel construction with 240Ω–33Ω output
- Suitable for fuel or water level gauges; 1-year warranty with US support