New ProductsPress Release

AMSOIL Introduces New OE 15W-40 Synthetic Diesel Oil

AMSOIL INC has introduced a new addition to the OE line of attractively priced synthetic oils with AMSOIL OE 15W-40 Synthetic Diesel Oil. OE Synthetic Diesel Oil offers excellent performance and protection in both on- and off-road diesel engines.

AMSOIL OE Synthetic Diesel Oil is a low-sulfated ash formation that meets the requirements for low-emission quality diesel oil, while offering protection under the most severe operating conditions. It is compatible with all exhaust treatment devices and is designed for engines equipped with diesel particulate filters (DPF). This translates to cleaner engine operation, effectively maintaining power and fuel efficiency for maximum engine performance. Additionally, OE Diesel Oil provides extreme temperature performance. It is formulated for improved heat and oxidation resistance over conventional oil.

AMSOIL OE 15W-40 Synthetic Diesel Oil features a low volatility (burn-off) rate, resulting in reduced oil consumption and emissions during operation. Even in high temperature conditions, it maintains exceptional film strength while delivering protection, performance and fuel efficiency. Its premium synthetic base stock and a robust detergent additive package combine to deliver unsurpassed protection and performance in diesel applications.

AMSOIL OE 15W-40 Synthetic Diesel Oil is recommended for diesel engines requiring any of the following specifications and should be changed at intervals as determined by the original equipment manufacturer (OEM):

• API CJ-4, CI-4+, SM…             • ACEA E9
• DDC 93K218                           • Cummins CES 20081
• MB 228.31                              • CAT ECF-3, ECF-2, ECF-1-a
• Mack EO-O Plus                     • Volvo VDS-4
• MAN 3575                               • Renault RLD-3
• MTU Type 2.1

About the Company: AMSOIL has been the recognized leader in synthetic lubrication since 1972.  For more information about AMSOIL synthetic motor oils contact your nearest AMSOIL distributor, or call AMSOIL at (715) 392-7101 or 1-800-777-8491.  AMSOIL INC., 925 Tower Avenue, Superior, WI 54880, or go to


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