Synthetic SAE 10W-30/SAE 30 Heavy-Duty Motor Oil

Designed to Outperform Conventional Diesel Oils

Exceeds both 10W-30 multi-grade and SAE 30 straight-grade viscosity requirements. Provides outstanding performance in pre-2007 diesel engines in on-road applications as well as all model-year diesel engines in off-road apps. Also recommended for gasoline engines requiring API SL or previous specifications.