2004 Jeep Grand Cherokee 4.7L Coolant Leak Issue
 

I have what I believe to be coolant leaking from the source in the picture. I do a lot of work myself on my jeep but I have unable to find anywhere that tells me what this is. I believe it to possibly by the radiator plug but I am not sure. If it is a radiator plug, for whatever reason I cannot find this plug replacement anywhere on the internet for sale for my model. So it has me doubting if I know really what I am looking at it. Please help! This is under the driver's side and just behind the radiator.


https://cimg1.ibsrv.net/gimg/www.che...60e2af0f27.jpg

Yup that's the radiator petcock valve. Also known as a drain plug.

Any idea why I can't find this part on any website anywhere?

No idea. Generally you can find them in the Help section at the big auto store chains. Here is a bunch on a google search

https://www.google.com/webhp?sourcei...tcock&tbm=shop