3SGE gen 3 oil cooler leaking

[jr007]

At least that's what I think it is. Being a f**ing technical legend, i'll describe it as the round silver thingee on the block above the oil filter, with hoses connecting into a coolant manifold, and the pipes that go back into the firewall.
Soooo anyway, it's dripping a little oil, nothing big,but annoying.
Is there just a gasket under there that needs to be replaced, or is there some other common drama with the 3sGE?

[Grrrrrrr!]

O ring, probably part #90301‑52002.

http://www.toyodiy.com/parts/p_J_1994_TOYOTA_CELICA_ST202-BLMVF_1503.html

[strx7]

if its the cooler itself leaking i have a spare one.

[jr007]

Very good, thanks guys. The cooler itself doesn't have any oil on it, it's just seeping from around the block, so hopefully the o-ring will do the trick.
I'll let you know if I need that cooler