I'm hoping someone can help me out with this because one wheel is totally rusted beyond repair. The tire size is 8.3x20 and the data on this tractor says 9.5-20. This is the 8 hole lug wheel, and I'm having a hard time finding one used. I did find a wheel on Gemplers that's an 8-hole 8 bolt and 20", so I'm wondering if that one will fit? Please let me know and thank you for your time and help!