Formula 4 Stroke Marine 10w30

AMSOIL 10w30/SAE 30 Small Engine Oil

AMSOIL Small Engine Oil (ASE) is a robust formulation designed for hot temperature, severe service operation of a small gas engine where routine maintenance is often difficult or infrequent. Whether you have a tecumseh engine,briggs and stratton engine or others, it is formulated with premium synthetic base oils that exceed both 10w30 multi-grade and SAE 30 straight-grade viscosity requirements. Unlike conventional SAE 30 motor oils, AMSOIL Synthetic Oil has a naturally high viscosity index and does not contain paraffin (wax). It has a -38°F pour point and qualifies for SAE 10w, making it an “all season,” multigrade lubricant with a wide operating temperature range. As an SAE 30 weight motor oil, AMSOIL 10w30 SAE 30 Formula 4-Stroke® Small Engine Oil provides outstanding protection for hot operating engines. Formula 4-Stroke® Small Engine Oil is a commercial grade lubricant that helps improve productivity and reduce maintenance costs through superior engine protection.