Briggs & Stratton 356447-0655-F1 Vanguard 18 HP 570cc Horizontal Shaft Engine

Vanguard® 18.0 GHP 570cc Horizontal Engine

Get your equipment back to work with an authentic Briggs and Stratton small engine. Our Vanguard® 18.0 Gross HP engines offer an excellent power to weight ratio. This ensures that you get maximum performance without sacrificing comfort and useability. The model 356447-0655-F1 boasts 570 CC, a 2.83 in. (71.88 mm) bore, and 2.76 in. (70.10 mm) stroke sending power to a robust 1-1/8 by 4 shaft. Your new Briggs and Stratton engine is backed by a history of excellence as well as a very competitive warranty. Let’s get you running today and for years to come 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.

Features:

Float carburetor for consistent easy starting

• The precision-engineered float carburetor is optimized for high-performance fuel delivery, ensuring seamless, one-pull starting and smooth idling across a wide range of operating temperatures. By maintaining a constant fuel reserve in the bowl, this commercial-grade carburetion system provides the Vanguard® 570cc V-Twin with the immediate throttle response and consistent combustion required for heavy-duty industrial cycles.
  

Dual-Clean™ air cleaner pleated paper filter with a foam pre-cleaner ensures maximum protection for extended engine life

• The Dual-Clean™ Air Filtration System features a high-capacity pleated paper filter paired with a foam pre-cleaner to provide a dual-stage barrier against airborne contaminants. By capturing even the finest particulates before they reach the combustion chamber, this industrial-grade filtration setup ensures maximum internal protection and significantly extends the service life of the Vanguard® 570cc V-Twin in high-debris environments.
  

Full pressure lubrication with spin-on oil filter assures controlled lubrication for extended component life

• The automotive-style Full Pressure Lubrication System utilizes a high-capacity pump to deliver a continuous, pressurized stream of oil to every critical internal bearing and moving part. Featuring a premium spin-on oil filter for superior contaminant removal, this advanced system ensures optimal lubrication even under heavy industrial loads or steep operating angles, significantly reducing friction-related wear and maximizing the operational longevity of the Vanguard® 570cc V-Twin.
  

Overhead Valve (OHV) Engine Design; OHV engines run cooler and cleaner for better fuel economy and longer engine life

• The advanced Overhead Valve (OHV) design optimizes the engine's thermal architecture and combustion efficiency, allowing for cooler operating temperatures and a more complete fuel burn. By positioning the valves directly above the piston for more direct airflow, this configuration significantly enhances fuel economy and reduces carbon buildup, ensuring the Vanguard® 570cc V-Twin delivers sustained high-torque performance and a substantially longer commercial service life.
  

Replacement engines are very specific to your current model number. Please contact us or the manufacturer for the correct replacement for your original engine.

• Because V-Twin replacement engines require an exact match for crankshaft specifications, mounting patterns, and electrical configurations, verifying your original model number is essential for a successful swap. To ensure this Vanguard® 18.0 GHP 570cc unit is the technically accurate replacement for your equipment, we strongly recommend consulting with our specialists or the manufacturer to confirm compatibility before finalizing your order.
  

EPA compliant: Which means it meets all stringent environmental standards, ensuring reduced emissions and a cleaner running engine.

• Fully EPA compliant, this V-Twin engine is precision-engineered to meet the industry’s most rigorous environmental mandates through an optimized combustion process that significantly lowers exhaust emissions. This commitment to cleaner-running technology not only reduces the carbon footprint of your operations but also prevents excessive internal carbon buildup, ensuring the Vanguard® 570cc maintains peak efficiency and long-term mechanical reliability.