Cooling Fan
I don't know what to tell you except that the one I bought did not require any modifications or extra parts. It is an OEM replacement fan for the 04. It just doesn't have the Polaris name on it. It is the exact same fan from Spal. I guess it's like going to Autoaone for a part for your car instead of the dealer. You know the dealer is going to charge you an arm and a leg, where Autozone won't be so bad and your buying the exact same part. Sorry you had bad luck with it. So far mine is doing the job. Thanks for the info though. It is appreciated.