Briggs & Stratton Oval Pleated Air Cleaner Cartridge 792105 — Genuine replacement for small engines, increased filtration

Briggs & Stratton 792105 is an oval pleated-paper air cleaner cartridge designed to trap dirt and debris before they reach your small engine.

Keep your lawn mower, pressure washer, generator or other small engine running closer to peak performance with this genuine Briggs & Stratton replacement air cleaner cartridge. The pleated-paper construction increases surface area to capture fine particles, and the oval shape fits a range of compatible air boxes. Each cartridge ships individually packaged so you can store spares or replace a single unit without opening bulk packaging.

How does this cartridge protect my engine?

The pleated-paper element captures airborne dust and grit that can wear cylinders and valves if left unchecked. By filtering contaminants upstream of the carburetor and intake, it reduces abrasive ingestion that accelerates component wear. Regular replacement helps preserve compression and smooth operation.

• Oval pleated-paper media increases filtration surface area
• Traps fine particles before they enter the intake
• Helps maintain engine efficiency and longevity

Which machines is part 792105 compatible with?

This cartridge is made for select Briggs & Stratton engines and fits specific small-engine models that accept an oval pleated element. Compatibility depends on engine year and model — always confirm with your engine's Operator's Manual or the parts list on Briggs & Stratton's website. Using the correct part ensures a proper seal and correct airflow for your application.

• Designed for small engines that use an oval cartridge filter
• Works with various mowers, generators, and outdoor equipment when listed
• Verify fit by checking the engine model number and parts diagrams

How do I install and maintain the filter?

Installation is straightforward: remove the air cleaner cover, replace the old cartridge with this new oval pleated filter, and reattach the cover ensuring a snug fit. Inspect the housing for trapped debris and clean as needed before inserting the new element. Replace the cartridge at scheduled service intervals or sooner if you operate in dusty conditions.

• Remove cover, swap out old cartridge, secure cover for proper seal
• Clean airbox and inlet area before installing the new filter
• Replace more frequently under heavy dust or sandy conditions

What makes this a genuine Briggs & Stratton part?

This is an authentic Briggs & Stratton replacement item manufactured to the brand's specifications for fit and filtration performance. Individual packaging protects the element until installation and helps identify part numbers for future service. Using an OEM filter helps retain intended airflow and filtration characteristics.

• Manufactured to Briggs & Stratton specifications for fit and performance
• Individually packaged to prevent damage in storage and shipping
• OEM part number 792105 for accurate identification

Who is this product for? If you own a lawn mower, generator, pressure washer or other outdoor power equipment powered by a compatible Briggs & Stratton engine and you need a direct-fit, pleated-paper oval replacement filter, part 792105 is a practical choice. It’s ideal for homeowners and maintenance technicians who want a reliable, OEM-quality cartridge to protect engines from dust and extend service intervals. Always confirm engine compatibility with your Operator's Manual or the Briggs & Stratton illustrated parts list before purchasing.