New AMSOIL synthetic diesel oils launch Feb. 6.
Diesel oil is undergoing a major change. Federal regulations dictate that medium- and heavy-duty diesel vehicles must reduce fuel consumption and greenhouse gas emissions 15 percent by model year 2018, driving changes to diesel technology. The new API CK-4 and FA-4 diesel oil specifications address these changes, and the overhauled AMSOIL synthetic diesel oil lineup brings even better protection and performance with it.
New AMSOIL Signature Series Max-Duty Synthetic Diesel Oil replaces AMSOIL Premium Synthetic Diesel Oil. New AMSOIL Heavy-Duty Synthetic Diesel Oil replaces AMSOIL OE Synthetic Diesel Oil.
AMSOIL Signature Series Max-Duty Synthetic Diesel Oil
Signature Series Max-Duty Synthetic Diesel Oil represents the top tier of AMSOIL protection and performance for diesel engines.
• 6X more engine protection*
• Reduced oil consumption
• Top-grade protection for extended drain intervals
• Available in 5W-30, 0W-40, 5W-40 and 15W-40 viscosities
AMSOIL Heavy-Duty Synthetic Diesel Oil
AMSOIL Heavy-Duty Synthetic Diesel Oil provides outstanding protection and performance for customers seeking an upgrade over conventional and other synthetic diesel oils.
• 4X more engine protection*
• Reduced oil consumption
• Outstanding protection for OEM-recommended drain intervals
• Available in 10W-30, 5W-40 and 15W-40 viscosities
*than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222.
AMSOIL CI-4+ Synthetic Diesel Oils
The AMSOIL CI-4+ synthetic diesel oil lineup will remain available as additional options for pre-2007 diesel applications not equipped with diesel particulate filters (DPF).