This may help someone, the polaris 04 700 efi oil filter number cross to a wix 51357, and a fram ph5343. might save someone some $. The filter also fits a Kia sportage 95-02 and a ford probe89-97, mazda83-96.
There is an other site Highlifter .com and they cross a bunch of polaris pn's over to other parts to save you $.
I hope it was ok to list the other site.