Can someone please help me identify this part. As you can see in the photo, I have a leak, and it is fuel. I have a 1985 F150. Straight 6 with a dual tank. My best, uneducated, guess is that this is the electronic fuel selector for the tanks. This is located on the frame under the drivers seat area. Just noticed this leak recently. Any help would be greatly appreciated.

Thanks

 

Looks like the tank selector solenoid, good luck finding one, Ford don't make them any more, probably have to find an aftermarket equivalent to keep both tanks in use, or splice in just one tank direct and forget about using the other.

The truck is an antique so replacement parts will be difficult to find.