Briggs & Stratton 40T877-0012-G1 Commercial Series™ 20.0 HP 656cc Vertical Shaft Engine

The Briggs and Stratton Commercial Turf Series Engine is compact and lightweight, and has a heavy-duty recoil start mechanism that makes this motor fast and easy to start. This engine features a 5-stage integrated cyclonic air cleaner, delivering superior performance and durability. Utilizing Over Head Valve (OHV) technology in combination with a V-Twin design cylinder this engine delivers true commercial power in a well balanced engine design. Many parts look similar, so it’s crucial to ensure you’re choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. Cast Iron Sleeve Adds integrity and durability that withstand wear and abuse while providing improved oil control Integrated Cyclonic Air Cleaner Provides advanced protection against airborne debris entering the engine Mechanical Governor Controls the engine speed to deliver more usable power under heavy usage Full Pressu