Fuel Tank Senders & Gauges

Our Fuel Tank Senders & Gauges range covers the sending units that sit in the tank and the helm gauges that read them, letting you monitor fuel level rather than guessing or running an engine dry unexpectedly.

Match the sender’s resistance range and thread/mounting pattern to your existing gauge (or vice versa if replacing both together), since senders and gauges from different systems aren’t always compatible – a mismatched pair reads inaccurately even though both parts work individually. Running out of fuel unexpectedly is a common and avoidable cause of getting into difficulty on the water, so a working, accurate gauge is a genuine safety item, not just a convenience. If your existing gauge has become inaccurate over time, check the sender first, since senders fail or drift more often than the gauge itself.

Frequently asked questions

Can I fit any sender to my existing gauge?

Only if the resistance range matches – senders and gauges from different systems often aren’t compatible, and a mismatch reads inaccurately.

My fuel gauge reads inaccurately – what should I check first?

The sender unit, which fails or drifts more often than the gauge itself.