Key Features

• Genuine Briggs & Stratton OEM air filter cartridge — Part 799579, supplied in a 5-pack (Pack Ref. 4248) for maintenance across multiple machines or service intervals.
• Pleated paper filtration media provides increased surface area for efficient particulate capture while preserving airflow.
• Protects the carburettor and combustion chamber by filtering dust, dirt and airborne contaminants from intake air.
• Designed for quick, straightforward replacement during routine servicing to minimize downtime.
• Maintains optimal engine airflow to support efficient combustion and reduce internal wear over time.

Product Details

• Product Type: Engine Air Filter Cartridge (5 Pack)
• Part Reference: 799579
• Pack Reference: 4248
• Filter Media: Pleated paper cartridge
• Application: Engine intake air filtration to protect the carburettor and internal combustion components
• OEM Status: Genuine Briggs & Stratton filters designed to original specifications

Compatibility

• Specific compatibility: Briggs & Stratton petrol engines requiring the 799579 air filter cartridge
• Commonly used on small vertical crankshaft engines in walk-behind mowers and light-duty garden equipment
• Typical applications: Lawn mowers and petrol-powered garden machinery using compatible Briggs & Stratton engines (e.g., tillers, cultivators, pressure washers)
• Series Coverage: Pack intended for engines in Series 450E and Series 500E
• Fitment Tip: Confirm your engine model number and air cleaner housing design; compare with your current filter to verify correct fit before ordering