What oil filter will fit Generac 5500XL. Manual says 70185 which is discontinued?

For the Generac 5500XL, if the original oil filter (part number 70185) is discontinued, you can use an alternative filter such as the Generac part number 070185 or a compatible aftermarket filter like the WIX 51348 or NAPA 1348. Always ensure that the filter has the correct dimensions and specifications for your generator. It's advisable to consult with a local dealer or a small engine repair shop for the best alternative options.