Working on this, trying to get familar. Manual still not in yet. My question is how many o rings are in the oil filter cover? See the large one around the main round of cover. Was missing the smaller one below this, put in a replacement but still have small leak. If i look at a blow up of case with filter in it, shows a gasket between filter and cover. Is this the seal that is attached to the filter? Or is it a seperate piece? If so i don't have this, but don't see how/why you would have 2 gaskets together. thanks for any help.

 

 

thanks, my question is the #4-filter seal. is this attached to the filter? Filter i replaced and new one had a rubber gasket built in, but i found no seperate filter seal it that's what it is.

 

Yes #4 is already on the new filter .. It comes on the Honda filter anyway some cheap aftermarket filters you may have to re-use #4 ..