12 Pack 593260 Lawn Mower Air Filter Compatible with 4247 5432 5432k 09P00 09P702 550E 500EX 550EX 625 575EX Series Engine, 798452 334404 Air Filter Compatible with Troy Bilt TB110 TB200 TB230

What It Is

This 12-pack of air filters (OEM-style #593260) is designed for small-engine lawn mowers, replacing the engine’s primary air intake filter to keep dust and debris out. It’s a direct fit for many Troy-Bilt, MTD, and Craftsman push mowers using select Briggs & Stratton engines (550E, 500EX, 575EX series) and compatible with Troy-Bilt TB110, TB200, and TB230 models.

Fitment & Compatibility

Before buying, confirm your mower’s engine model, not just the deck brand. This filter fits engines using OEM part 593260 (cross-references: 4247, 5432, 5432k, 09P00, 09P702, 798452, 334404). It works with:

• Briggs & Stratton engines: 550E, 500EX, 550EX, 625, 575EX series
• Troy-Bilt models: TB110, TB200, TB230
• Other brands: MTD, Craftsman, Yard Machines with compatible engines

Measure your old filter: length ~4.5”, width ~2.25”, height ~1.5”. If your current filter matches these dimensions and the foam seal is intact, it’s likely compatible. Avoid assuming all “550E” filters are identical—check the engine’s stamped model number under the air filter cover.

Key Things to Know

• Quality vs OEM: These are aftermarket replacements. They’ll perform adequately for residential use, but the foam and paper media may degrade faster than genuine Briggs & Stratton filters under heavy dust.
• Installation difficulty: Very easy—remove the cover, swap the old filter, and reinstall. No tools needed.
• Common gotcha: The foam pre-filter (if present) may be loose or slightly undersized. Ensure it seats fully around the paper element to prevent unfiltered air from entering.
• Value: $18.99 for 12 filters is roughly $1.58 each—far cheaper than buying singles at a hardware store. Good if you maintain multiple mowers or want spares.

Should You Buy It

If you own one or more mowers from the compatible list and don’t mind aftermarket quality for light-to-moderate use, this 12-pack is a solid value. It’s not for commercial operators or heavy-dust conditions—stick with OEM for that. For the price, you can replace filters every season (or after heavy use) without worrying about cost.