Couldnt find any info on this!, What is it?

[Azlo]

What the heck does this do? Whats it called? I did a search for 2hours and cant find anything. Does it have to be hooked up to the Trim Pump?

 

[Azlo]

Re: Couldnt find any info on this!, What is it?

SO ok I think this is called the trim sender indicator? If I now have the 2 electrical sender mounted on each side of the bell housing do I still need this,? Im trying man.