I recently aquired 4 gensets from surplus for my town as backup generators. The fuel systems on the first one are dirty and even though I tried to clean the system out I ended up clogging a filter anyway. It would appear that filters may not be too easy to find. I'm not 100% on the MEP numbers yet but I believe I have 2 005 and 1 009 not sure of the other one.. They are 2 30kw's 1 60kw and 1 200 kw. Two of the gens have less than 300 hours and the one I am working on has less than 150 hours. It ran fantastic until it clogged the filter. The filter is a torite 8580-1 and so far NAPA has not been any help. Is there a cross reference or a site from which to work from as I suspect I will need other parts consumable parts as well. Thanks