There's a few versions over the years. If you want it to work with your ski... get the one with the same part number. With that said... you MAY be able to get a deferent one to work if you want to try.
I came across this on eBay and was curious if it will work. The paddle looks the same. I see that osd has some that they sell are cheaper than oem. I paid 60 bucks for one and it fell off after 1 season.