Essex cars were designed to be moderately priced cars which would be affordable to the average family. Proving durable, their capabilities were checked upon and confirmed by AAA and the United States Post Office. In 1919, an Essex completed a 50-hour, endurance test in Cincinnati, Ohio, at an average speed of . The early Essex cars also captured many hill climb records. In a special Essex race car, Glen Shultz won the 1923
Pikes Peak Hill Climb. It had a wheelbase. In 1928, the big news was the use of four-wheel mechanical brakes. • Length = • Turning Radius = Essex sales remained strong into 1931 before sales began to trend downward. For 1932 a redesigned Essex debuted and was named the
Essex-Terraplane, a play on the word aeroplane. For 1934 the Essex name was dropped and the car was marketed as the
Terraplane. The instrument panel of the 1932 Hudson and Essex automobiles featured the first use of "
warning lights" instead of gauges. ==Essex production models==