You're having trouble finding the same size becase the 10 inch width is sort of an odd size. If you get a 22-11-10 or 22-12-10 you'll be fine, they'll just be a hair wider. Just about every 22" ute/mud tire will come in that size. That's what size my Interco Swamplites are, and I highly recommend them. They're cheap, and they're an amazing tire.