These rotors will not fit a 2005 Chevy Silverado 1500 with front disc and rear drum brakes, but the Revains program, designed to tell you what's right for your car and what's not, always has something to say. The rotors are almost 12 inches wide and the factory rotors almost 13 inches which is only 1 of the size difference and a recessed hole is suggested if it were attached to the wheel hub assembly which was not there. As I said, these routers are for a 2005 Chevy Silverado with front disc…