New AMSOIL OE 10W-30 Synthetic Diesel Oil provides outstanding fuel economy benefits for applications requiring an SAE 30 or 10W-30 diesel oil. The new addition to the company’s OE line offers high-quality protection and performance for manufacturer-recommended drain intervals at a very attractive price point.

OE 10W-30 Synthetic Diesel Oil is API CJ-4 licensed and suitable for modern and older, on- and off-road diesel applications. It is an excellent entry-level product for customers who want to move up to synthetic quality, but won’t pay a significantly higher price than a conventional oil or aren’t initially interested in extending their drain intervals.