The GAZ 20 is an iconic Soviet automobile produced by Gorkovsky Avtomobilny Zavod (GAZ) starting in the late 1940s. Known for its robust build and classic design, it served as a symbol of post-war automotive development in the USSR. Over its production span, the GAZ 20 witnessed several iterations and updates that refined its dimensions and features, maintaining its status as a full-sized vehicle of its era. This page provides a comprehensive overview of all GAZ 20 generations, comparing their sizes and specifications for enthusiasts and car historians.