For permanently installed, below deck tanks.
Swing-arm electric sending units gather fuel level information the same way as a mechanical sending unit, but connect to a dash mounted fuel gauge without the need for a conversion capsule.

This is a "do-it-yourself" product, just measure your tank depth and make the swing-arm the correct length.

All electrical senders and dash-mounted gauges are calibrated to the industry standard 33 to 240 Ohms, and are compatible with competing units
The swing-arm float rotates easily in 90 increments to clear tank walls or baffles
Internal measurement components will not rust or corrode
100% inspected during manufacturing to ensure the highest quality
Compatible with competing units
Industry standard SAE 5-hole mounting bolt pattern (pattern is asymmetric - there is only one way to properly align the unit)