Lawn Mower Air Filter,593260 Air Filter,593260 798452 334404 Air Cleaner Cartridge Filter, for 4247 5432 5432k 09P00 09P702 500EX 550E 575EX 625EX 625 675EXi 725EXi Series Engine, 2 Pack
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🛒 See Price on AmazonWhat It Is
This is a replacement air filter cartridge for small engines, specifically designed to fit a range of Briggs & Stratton and similar engines found in walk-behind mowers, tractors, and zero-turn riders. It traps dirt and debris before it enters the carburetor, protecting engine performance and longevity.
Fitment & Compatibility
Before buying, confirm your engine model or equipment series. This filter fits engines in the 4247, 5432, 5432k, 09P00, 09P702, 500EX, 550E, 575EX, 625EX, 625, 675EXi, and 725EXi series. It replaces OEM part numbers 593260, 798452, and 334404. Measure your current filter: this is a rectangular foam-and-paper cartridge, roughly 4.5” x 3.5” x 1.5”. It does not fit all Briggs & Stratton engines—check your engine’s model number (stamped on the valve cover or blower housing) against the list above. Not for Kohler, Kawasaki, or Honda engines.
Key Things to Know
- Quality vs. OEM: This is an aftermarket filter. It uses a foam pre-filter and paper element. It’s not as dense as some OEM filters, but for most residential mowing, it’s sufficient.
- Installation: Easy—remove the air filter cover, pull out the old filter, and drop in the new one. No tools needed. Ensure the foam pre-filter is properly seated around the paper element.
- Common Gotcha: The foam pre-filter can shift during installation. If it’s not snug, unfiltered air can bypass the filter. Double-check the seal after closing the cover.
- Maintenance: Replace every 25 hours of use or once per season. If you mow in dusty conditions, replace more often.
Should You Buy It
If you own a compatible Briggs & Stratton engine (listed above) and need a cheap, functional replacement for regular residential mowing, this is a solid value. For heavy-duty commercial use or extreme dust, consider a denser OEM filter. But at under $5 for a 2-pack, it’s a no-brainer for most homeowners.
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