Is the thread on the older rx7 coolant level sensors the same? I need a new sensor and they are outrageously priced and am wondering if i can use a 2nd gen sensor?

 

Yes, they are the same, however you do need to change the connector.

 

I've got a used one if you need it.

 

ok thats what I thought. ATM I dont have any older gen spares laying around so I could not try it myself. pm'd twin charged rx7

 

I have some good condition coolant level sensors for 37 shipped

 

I just bought mine on eBay for around $20. I tried to get one at the local parts stores and apparently they don't exist in their systems. My connector was already changed anyway so going to a sensor for an FC was a no-brainer.