The only cross to the Generac filter is a Wix 49227. Costs between 7.99 to 16.99 online. Don't throw away outer pre-filter (OC3040) wrap. Reuse pre-filter by just cleaning it with soap and water, rinse and dry.
the part number is 0C8127 ( it's zero and in the number, not O as in the letter) Ther fram part number is CA101
Replacement air filter for Generac oj8478
Is there a cross reference from a Generac Oil Filter P/N 0A45310244 to another brand?
What is the Fram air filter replacement for Generac air filter oj8478
I cannot find a cross reference on a Purolator, Amsoil, or Fram filter for this number filter. I suggest you write down the Generac filter model # and go to your local auto parts store. They will be able to cross reference it to the filters they sell.
Purolator L14612
PH4386
Looks like wix does not do this filter as of yet.
WIX 51068 Fram PH43
The Generac 0D9723 air filter takes the place of the D3262 (0D3262) air filter. This part fits 760 and 990 portable generators.
Fram CA101