Corporate Announcement
AMSOIL Synthetic 5W-40 (DEO) is the premium choice for API CJ-4 emission quality diesel oil required by model year 2007 and newer diesel engines. It delivers extraordinary lubrication in diesel engines found in commercial, fleet and personal vehicles. Built with the latest additive and synthetic base oil technology, AMSOIL Synthetic 5W-40 Diesel Oil exceeds the higher performance demands of modern engines. It withstands the stress of heat, soot and acids to help prevent deposits, corrosion and wear. AMSOIL Synthetic 5W-40, with its broad viscosity range, is ideal for winter and summer use. It resists breakdown and can extend drain intervals when monitored by oil analysis.

Modern Marvels on History Channel Features AMSOIL
In the introduction to the episode "Lube Job", Modern Marvels shows a brief clip of the AMSOIL production line. Later in the show (24 minutes without commercials) detailing the origins and evolution of lubrication ingredients, they spend two minutes on the AMSOIL story. While that is good, the information in the episode is even more informative about synthetic oils, why they are superior, how they are evolving. All Dealers should be pleased that the History Channel chose AMSOIL as a retail example of a quality synthetic Oil.