32 083 09-S 32 883 09-S1 Air Filter for Kohler 7000 Series Engine KT715 KT725 KT730 KT735 KT740 KT745 22hp- 26 hp Air Filter for Cub Cadet Craftsman MTD Lawn Mower

What It Is

This is a replacement air filter designed for Kohler 7000 Series engines (models KT715 through KT745, 22–26 hp) commonly used in Cub Cadet, Craftsman, and MTD lawn tractors. It ensures clean airflow to the engine, protecting internal components from debris and extending engine life.

Fitment & Compatibility

• Engine check: This filter fits Kohler 7000 Series KT715, KT725, KT730, KT735, KT740, and KT745 engines only—not KT610, KT620, or other series.
• OEM numbers: Cross-references Kohler part numbers 32 083 09-S and 32 883 09-S1. Confirm your old filter matches these numbers.
• Brand fit: Works on Cub Cadet, Craftsman, and MTD mowers with the above engines. Verify your mower’s model number lists a Kohler 7000 Series engine.
• Physical check: Measure your old filter—this is a rectangular foam/paper element, roughly 6.5” x 4.5” x 1.5”. Check that the mounting gasket and screw holes align.
• Aftermarket note: This is a non-OEM replacement. It’s generally reliable but may have slightly different foam density than genuine Kohler parts.

Key Things to Know

• Quality: Rated 4.7/5 from 345 reviews. Users report good fit and filtration, comparable to OEM at a lower price.
• Installation: Simple—remove the air cleaner cover, swap the old filter, and reinstall. No tools required. Takes under 5 minutes.
• Common gotcha: Some users note the foam pre-filter may be slightly thinner than OEM. If you mow in heavy dust, consider replacing it more frequently (every 25 hours vs. 50).
• Maintenance: Check and clean the filter every 25 hours of use; replace every 100 hours or annually, whichever comes first. Do not oil this dry-type filter.

Should You Buy It

Yes, if you own a Kohler 7000 Series-powered Cub Cadet, Craftsman, or MTD mower and want a budget-friendly, well-reviewed replacement that fits and filters reliably. Avoid if you prefer strictly OEM parts or need a heavy-duty filter for extreme dust conditions.