250412-0571-01 Briggs and Stratton Engine - Parts

This is an authentic Briggs & Stratton replacement part that has been sourced from the original manufacturer to be used with small engines. The air cleaner base is a part kit that includes the base, breather tube, breather, and gasket. This part is used to support and to mount the air cleaner to the cylinder intake assembly.

This is an original replacement part sourced directly from the manufacturer. The screw is commonly found in engines from Briggs & Stratton, such as those used in Toro lawn tractors. This part is made of metal, and is generally used in securing the flywheel fan. Please be aware that there are different screws used in the machine. Refer...Read more to the parts diagram to be sure of ordering the correct part. You may require an Allen wrench or hex key when replacing this item. The screw is sold as an individual replacement part.

This is an original replacement part manufactured for use with small engines. The valve spring provided compression for the exhaust valve to allow the valve to open to expel combustion gases, and to keep it closed when air/fuel is combusted. This valve spring is sold as an individual replacement part.