Oil leak might not be where you think

I'm half passing along info while also confirming it. First gen tundra appears to have oil leak from pan gasket in front left corner right above the cross member. Also appears to have oil leak around filter or the oil cooler, as well as a hose or 2 in that area. I believe all of this is actually coming from the seal where the oil cooler mounts to the engine and looks like a figure 8. I read this and sounds right I'm getting ready to do timing belt water pump, plugs valve cover/S.P. gaskets ECT. I'm going to see if I can get the gasket if not I'll go with the 103 or black/grey right stuff. Ill update within the week

 

Is there a reason why you needed to create a brand new thread for this after posting over here? https://www.tundras.com/threads/when-you-can’t-find-that-pesky-oil-leak.87265/page-2#post-3558283

Your issue is likely what you're saying. There's a video on the Toyota Mechanic channel on Youtube that shows the replacement and how to diagnose while the engine is running.

 

No sorry, just this kind of tech dumb