Designed for use in the Big Block Vanguard engines. Specially engineered for engines installed in commercial equipment and continuous-use applications that are operated in high-temperature environments. This oil is designed for ambient temperatures between +20°F (-7°C) to +130°F (54°C)
Authentic Vanguard 15W-50 5-Quart Synthetic Motor Oil
-33%
Briggs & Stratton Vanguard Synthetic Oil for Heavy Duty Use - 5 Quart
Designed for use in the Big Block Vanguard engines. Specially engineered for engines installed in commercial equipment and continuous-use applications that are operated in high-temperature environments. This oil is designed for ambient temperatures between +20°F (-7°C) to +130°F (54°C)
Authentic Vanguard 15W-50 5-Quart Synthetic Motor Oil