Oil leak at oil cooler?

Found an oil leak when doing oil change, filling the oil filter guard, coating side of battery & below. Hadn't made it to the ground yet. Changed filter & oil, leak came back, very slow. Any one else get a leak here? From an older post I see there is a gasket in the cooler. Thanks

 

Gasket in my oil cooler did turn out to be the problem. They saved the old one for me, had become hard & stiff, new was soft & compliant they said.

 

Got a part #? I need to replace valve cover gaskets. Minus well replace that one.

 

^ 9030167004 . You'll want to replace the center tube gasket as well, 9020125007.

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