My apologies for bumping an old thread. My intention is just to archive the information for future members looking for this air filter.
I recently picked up a 30D36R generator and have been getting it serviced and running. When I received it, it was missing the battery, fuel filter, and air filter. It also had zero fuel and oil in it. Not too sure why they drained it completely, but nevertheless it was bone dry all around.
I was able to locate the battery and fuel filter with little trouble using the parts manual. Unfortunately, I could not find the air filter. The part number in the manual did not seem to cross to anything and several small engine parts houses could only get the round civilian one. After lots of searching through air filter catalogs I have finally located one that works. It is a WIX WA10168. It is also not common, however I was able to order it with no issues. It is a very close match and needed no modification of the air box or filter to fit. it would be perfect if it was a tad wider, however it sealed up just fine in my air box.
Side note, the generator starts and runs just fine. Zero mechanical or electrical problems. For people considering one, I would caution it is loud but seems to work very well. Diesel generators are hard to come by in my neck of the woods so this was a nice pick up. Hopefully this information will help someone down the line....
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