Hey guys new to the forum here. I have a 2012 Rzr S. I have a few questions about my water pump seal I know it needs to be replaced where is the best place to order a new one? I have been told that there is a second seal I should also change while my water pump is off. Is this true? Is this a job I can easily do myself? I have also heard people venting the water pump is this a good idea to keep dust and mud out of the weap hole? Any down side to doing this? Thanks for the help