...maximum tire width fit a cavalier? I'm getting a used wheel and tire 2 of them has 235/40/18 which I know will fit on my 2003 chevy cavalier but the other 2 has wider tires 255/35/18 coz it came from a rear wheel drive car. I want to know if it will fit on the rear side and the rubber wont hit anything like shocks or fender so I dont have to buy 2 more tires and use it as is.