The Bel Air Was A Top-Trim Model First, let's address a common point of confusion. If you were to sit a '57 Chevy Bel Air alongside its Model 150 and Model 210 Tri-Five Chevy cousins, you'd be ...

Back in 1955-57, Chevrolet offered a great new body style that was used for almost every car they produced. There were three different levels, or series, called 150, 210 and Bel Air.