went out and checked the play in my rear wheel side to side only to find out my wheel moves about 1/16 of an inch side to side. Its an 05 and has many many hours on it. Do you guys think the wheel spacers could have slightly been crushed over the years. Before you ask, the rear wheel bearings have been replaced already about 2 years ago and they look fine. I might just be safe and get new axle blocks and new wheel spacers.