I have a 2011 Pro 800 that had the drive shaft bearing fail. It was replaced and failed again within 60 miles. After talking to the mechanic who did the original replacement and my dealer the consensus is that the drive shaft needs to be replaced as it was likely damaged when the first bearing failed. My local dealer has been great in getting this taken care of under warranty, however Polaris says the part will not be available until March 16. The local dealer has used the parts locator and made calls and keep running in to same answer. I am hoping that if I get the word out maybe someone will have one around or have a suggestion for getting me back on the snow. It has already been down for 2 weeks and I don't like the prospect of not having my sled for another 3 weeks. The Polaris part number is 1590486. Any help or thoughts would be greatly appreciated.