593260 Air Filter with Spark Plug Kit for Troy-Bilt Toro Recycler 22 inch Lawn Mower Tune Up Kit – Fit TB110 TB115 TB200 TB230 TB330 TB370 and BS 550E 500EX 625 575EX Engine Replace 798452

What It Is

This tune-up kit includes a replacement air filter and spark plug designed for Troy-Bilt TB series mowers and select Briggs & Stratton engines. It’s a drop-in service set for annual maintenance on 22-inch Recycler mowers.

Fitment & Compatibility

• Direct fit for: Troy-Bilt TB110, TB115, TB200, TB230, TB330, TB370 models with 22-inch decks.
• Engine compatibility: Works with Briggs & Stratton 550E, 500EX, 625, and 575EX engines.
• Replaces OEM part: 798452 (air filter) and spark plug equivalent to standard B&S resistor plugs.
• Check before buying: Measure your current air filter – this kit uses a rectangular foam/paper element. Confirm your mower has a 22-inch cutting deck (measured blade tip to tip). If your engine has a different plug gap requirement (usually 0.030" for these engines), you’ll need to gap the included plug before installation.

Key Things to Know

• Quality is solid for the price – the air filter is comparable to OEM, and the spark plug is a standard copper-core replacement. Not premium, but reliable.
• Installation is easy – remove the air filter cover, swap the filter, then unscrew the old spark plug with a 5/8" socket and gap the new one to 0.030" before threading it in.
• Common gotcha: The spark plug may come pre-gapped incorrectly. Always check and adjust the gap with a feeler gauge.
• Does not include fuel filter or oil – this is strictly air filter and spark plug. If you want a full tune-up, buy those separately.

Should You Buy It

If you own a Troy-Bilt TB series 22-inch Recycler with one of the listed B&S engines and just need a fast, cheap tune-up kit, this is a solid buy for $7.50. It’s ideal for basic annual maintenance – swap both parts in under 15 minutes and your mower will start and run noticeably smoother.