I have a 1997 polaris sportsman 4x4 400 or 425. I am trying to a air filter and pre-filter part number. Does anyone know a different kind or aftermarket size that will work. There is no polaris dealer where I am. I was hoping to find one at Oreilly or autozone. Any replys would be appreciated. Thanks

 

Look for UNI filters,applications for most makes and models,good especially can wash and reoil.