Promotions and Announcements

Corporate Announcement

Premium API CJ-4 Synthetic 15W-40 Diesel Oil

AMSOIL Synthetic 15W-40 Diesel Oil (DME) 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 Premium Synthetic 15W-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, the leader in automotive synthetic lubrication, produced the world’s first API-qualified synthetic motor oil in 1972. Trust the extensive experience of AMSOIL, The First in Synthetics,® to do the best job protecting your engine. More Information.

Promotions and Announcements

A MUST READ! Is your gear oil protecting YOUR rear end?

“A Study of Automotive Gear Lubes” Caution! You may be astonished at what you read!- https://www.amsoil.com/lit/g2457.pdf -You may have to copy and paste this to your address bar. AMSOIL recently completed a comprehensive study of gear lubricants that will undoubtedly shake up the marketplace. Fourteen of the most popular brands of gear lube were tested at an independent laboratory in areas such as pour point, 4-ball EP weld point, 4-ball EP load-wear index, Falex extreme pressure and many other tests used in meeting API GL-5 performance requirements and SAE J306 viscosity requirements. The purpose of the new Gear Oil White Paper is to inform consumers about the increasingly severe conditions under which differentials operate and to provide data reflecting the quality and cost differences of many popular synthetic and petroleum gear lubes. With this information, consumers are better prepared to make informed decisions when purchasing gear lubricants. All performance testing was conducted by an independent laboratory. Physical-property testing (viscosity, viscosity index, pour point and foaming after oxidation) was conducted in-house. Gear lube pricing was obtained from the manufacturers or distributors. This no-frills study is designed to help consumers make informed decisions when selecting gear oils. There is no hype and no sales pitch just facts. Never before has so much information on gear oils been delivered in one easy to understand source. Click on this link to view the report! https://www.amsoil.com/lit/g2457.pdf