Temp gauge sender question

[dev6315]

Getting the boat ready for our vacation tomorrow and I found that I believe my temp gauge sender is bad. Im getting no reading on my brand new Teleflex Sahara gauge. I am having a very hard time finding one of these in stock anywhere around here. Does anyone know a cross reference sender for an auto engine that can be used to get me by this week???? We leave first thing tom morning. Thanks

 

[Phlorida]

It is very easy to remove. You might consider taking it into an auto parts store. I believe that it is a 1/2" socket or wrench.