Hello Guys, I am looking for an oil pressure sending unit 2495222 with the screw top not the T. For a 1968 383 Magnum. The original one had a screw top and when I ordered it it came with the T top which doesn’t work, it pegs at 0 any advice.
thanks again I always get Great advice fro you guys

 

How about this?
https://www.classicindustries.com/product/md8075.html

There is also this NOS but, it has no box.
https://www.ebay.com/itm/353941943606

The Tee type use a female spade connector (pictured below). It's possible to switch if you don't mind cutting off the old terminal.

Out of curiosity does your oil gauge needle move if you ground out the wire?