Q: will this work for a 2013 rzr xp 4
A: If the vehicle has the shim under bucket design this kit will work. In 2013 however Polaris did change to a 1 piece shim/bucket combo which this kit will not work for.
Q: What type of shim kit would i use for a 2013 then?
A: Polaris changed to a weld in shim/bucket which is a dealer carried item.
Q: Will this kit work on a 2012 rzr 570 ?
A: These kits will work for 2012 Models.
Q: Will this kit work on 2015 Polaris 570 crew
A: These kits will not work on the 2015 models as these models have a one piece bucket design with the shim incorporated into the bucket.