MOWFILL 235116 Air Filter with 237421 Pre Filter for Kohler, John Deere & Tecumseh Engines

Refresh your outdoor equipment’s air intake with the MOWFILL 235116 air filter kit, featuring the 237421 pre-filter. This combination is designed to replace Kohler 235116-S and 25 883 03-S parts, and it’s compatible with a broad range of engines from Kohler, John Deere, and Tecumseh. The setup includes one air filter and one pre-filter, packaged separately for easy storage and quick access when you need it most.

Why choose this filtration pair

The set offers a practical upgrade for routine maintenance or seasonal service. The filter media is built to withstand regular yard work, delivering steady air flow and a protective barrier against debris. While performance can vary by condition and use, many users find this combination to be a convenient, ready-to-install solution for compatible engines.

What’s included and size details

• ✅ 1 x air filter and 1 x pre-filter included, with packaging kept separate for easy storage
• ✅ Size: 4 5/8" ID x 6" OD x 1 7/8" height, designed for a precise fit

Key compatibility and applications

• ✅ Fits Kohler K241, K301, K321, K482, K161, K181NL engines and variants M8, M10, M12
• ✅ Compatible with John Deere AM31400 and Tecumseh 32008 units
• ✅ Broad compatibility includes listed OEM replacements and related equipment

Quality and packaging — this is a factory-grade filter that meets OEM standards. Each component is individually packaged, helping you store spares neatly until next maintenance interval.

Usage notes — the kit is designed for straightforward replacement, with a focus on secure fit and clean installation. Remember that real-world results depend on engine condition, operating environment, and maintenance practices. Consider this kit as a practical option for keeping air intake components clean and functioning smoothly during regular lawn care or equipment use.

By choosing MOWFILL, you’re selecting a solution that aligns with common maintenance schedules and compatible engine lines, offering a convenient path to continued performance without relying on premium-only parts. If you’re evaluating replacements for your outdoor power equipment, this air filter and pre-filter pairing presents a sensible balance of compatibility, packaging convenience, and value.