Briggs & Stratton Vanguard Oil Guard System

Briggs & Stratton Commercial Power has introduced the Vanguard Oil Guard System to its Vanguard 810 and Big Block commercial engine series. Oil Guard allows landscape contractors to operate a commercial mower for 500 hours between oil changes. Additionally, oil changes are tool-less, faster, and overall more convenient.

• 192 oz. system capacity
• Continuously exchanges oil between the engine and a large remote oil reservoir located external to the engine
• Protects engine oil from thermal breakdown, which extends maintenance intervals of the oil and produces a cooler-running engine
• Allows for direct access to the oil filter and drain tube, changing the oil is quicker, easier and mess-free
• Increases recommended oil change intervals from the current 100-hour interval to 500 hours, thereby decreasing oil change labor and replacement filter costs by more than 60% per season, while increasing productivity