I have indentified an oil leak on my engine and I have pointed on in the image where it is coming from. I believe it to be a bad seal. Just not sure what part this is exactly and which seal it is. I have it pointed out on the image below. Any help with identification would be greatly appreciated. Truck is an 87 4runner 22 RE.

https://i.imgur.com/wZR44wk.jpg?1

 

Ok so looks to be needing a new fuel pump mounting gasket. http://m.napaonline.com/parts/PartsD...627_0147330269

 

x1 fuel pump gasket. This looks like a block off plate however. I would just take it off, clean up the mating surfaces and use some black or gray RTV sealant. The engine is dirty, there might be other leaks elsewhere.

 

Ya gonna clean it up see if there are other leaks.