Winch compatible? 07 Sportsman 500

I have an 07 Sportsman 500 EFI Deluxe with no winch. I found a cheap used Polaris brand winch and mount taken off an 09 Sportsman 500 x2. It is a 3500 winch with synthetic cable. It looks like it would fit, is there some reason its not compatible or would this work on my machine?

It seems like this would be compatible with my 07, but I cant find it anywhere online. I may be wrong but it seems like the 05 through 10 models are compatible with each other.