MTE-THOMSON 3031 Engine Coolant Temperature Sender – Compatible With 79-95 GMC

This is an MTE-THOMSON engine coolant temperature sender, part number 3031.

It’s the one that sends the signal to your dash gauge, so you know if your engine’s running hot.

It’s compatible with a bunch of GMC trucks and cars from 1979 through 1995.

It’s a single-terminal sender with a 3/8-inch by 18 thread.

It’s brand new and comes with a 1-year warranty.

It replaces a ton of part numbers like 25037346, SWG2053, 8993115, and many more.

If your temp gauge isn’t working right, this little sensor might be the culprit.

Simple to install and gets the job done.