I have a 2015 RZR 900s with a cracked drivers trans case. I had a 2013 900XP trans laying around.
Everything internal interchanged, and this is the last piece of the puzzle. The OD of the 2015 input shaft seal is 1.86 and thee OD of the 2013 case seal is 1.98.
I would just temporarily use the 2013 seal, but the input shaft diameter is significantly larger.
2013 seal number TCM 560373
2015 seal number TCM 560313
Who makes the Polaris seals? Would anyone know the polaris part number to make this work?