Should be able to get them at the flaps, try Napa if you have one close. You'll have to make sure to tell them if you have an AC or Fram canister, as the element is different. I beleive there is also a Short and Tall variants on the AC filter. A new gasket will come with the element. You migth also check with some of the larger farm stores, like Farm & Fleet, they tend to carry those as well for ag applications (especially Olivers, whcih used AC parts)
