[CarlC]

0-90 and 33-240 ohm sending units are available.

The 0-90 ohm will be a standard float-arm sending unit that mounts via a flange on the manifold plate of the tank. A similar 33-240 ohm sending unit is also available. The OE type that attaches to the module is 33-240 ohm and requires a longer flat section on the lower/forward section of the tank.