For the Onan MDKAV 7KW genset on SM384 the
Kubota Part # for the oil filter is V 1105
Using that part # a local auto parts store (in the USA) was able to find a
replacement that they had in stock. I think it was a Mobil brand. I'm not on
the boat right now but will check next time I'm there & get back to you with
that part number.