I was removing my muffler today for inspection. I took the wheel off to gain access and realized that the wheel bushing was completely gone. I must say that I have never taken it off for 8 years myself, but someone like a family member may have had it removed for maint by someone when I was gone for a period of time. So not sure, but there was grease in there as I grease it and there was no gross wear on the shaft. So, that part is okay but now I need a Wheel Flange Bushing. The manual does not even give a part number for the tire/rim assembly. But the inner dia is .75 in with other dim available. Is there a place where I might identify this part number or other possible help. But, this is odd to me that the bushing is absolutely gone. I did notice the wheels looked off kilter, but figured I would give it a front end alignment. Now I know the real problem...Need a bushing :o)