The Pierce-Arrow 36HP was a series of cars introduced in 1909. This new line of luxury cars was also known as the Model 36 (not to be confused with the later Pierce-Arrow Model 36), and was offered in a range of open and closed body styles. These cars were powered by a 6.4L inline six engine that sent 36hp to the rear wheels via a 4 speed manual transmission. Production of the Pierce-Arrow 36HP lasted until 1912.