Oil Leak?? What could it be.

I was replacing my power steering fluid when I saw this oil leak. By the looks of it, it's been leaking for a while since there is a lot of grime with it.

I have read that it might be something as simple and cheap as timing tensioner gasket or very expensive/laborous as timing chain cover. But I am not too sure.
Any idea or leads on this.
Thanks.

 

Unable to determine from the pictures.

 

I ll try clicking some better pictures

 

Are you sure it's not coolant?

 

I imagine he's referring to the oily/grimy area behind the bends in those two metal lines...

 

Uploaded some better pictures. Does not appear to be coolant. My coolant level looks alright. I was under the impression coolant leak leaves a whitish residue. Can't be power steering fluid. I just replaced it and this is covered in grime.

 

https://www.youtube.com/watch?app=desktop&v=ByZmtwWvUUc&ab_channel=VikingsGarage

 

Is that rocker box to head or head to block?

 

There’s a small plate on the front passenger side of engine behind the PS pump and I remember reading a post or video that said it’s a common leak. Might be worth a closer look.

 

That's what I am hoping it is. It's the time tensioner gasket.
I am going to clean the area and see what there.

 

Spray some degreaser, wash it all off, monitor. It's slow seep. If it comes back, the gasket is $15 and it's not a hard job-see video I posted above.

 

Wash it off and watch it.

 

Just ordered the gasket. Going to wash it off and see what's happening there.