Gasket between the motor and oil filter housing leaking down back of motor
 

Have a 1993 Accord with a nasty oil leak lately. Has not been do for an oil change so I have no bothered to crawl under there. Muffler place doing warrenty work on the exhaust said the oil is coming from the oil fitler housing gasket.

Is this like an O-ring that sets into the motor? Or like something along the lines of an oil pan or valve cover gasket?

Here is a link to some part numbers, I think #33 is my part, but not sure.

https://www.hondapartsdeals.co...E++13

http://https://www.hondapartsdeals.c...SM40.019.2.gif

Re: Gasket between the motor and oil filter housing leaking down back of motor (CBL9)
 

Yes, that is fairly common for that big 'O' ring to get hard and leak.
It's also called the intercooler O ring.