Replacement 951-14628 Air Filter - Compatible with Craftsman Mower, Troy Bilt 105, Craftsman 247, MTD Remington Gas Mower

What It Is

This is a replacement air filter for gas-powered lawn mowers, designed to trap dirt and debris before they enter the engine. It fits Craftsman, Troy-Bilt, MTD, and Remington mowers, primarily those with 105cc to 190cc engines like the Troy-Bilt 105 and Craftsman 247 series.

Fitment & Compatibility

Before buying, check your mower’s model number (typically on a sticker under the seat or near the engine). This filter replaces OEM part 951-14628 and is also compatible with MTD 751-14628, 951-14628A, and 951-14628B. It fits most single-cylinder, overhead valve (OHV) engines from these brands. Measure the old filter’s length (approx. 5.5 inches) and width (approx. 3.5 inches) to confirm. It will not fit zero-turn mowers or larger riding mowers with twin-cylinder engines.

Key Things to Know

• Quality: Made from pleated paper with a foam pre-filter—adequate for residential use but not as durable as OEM for heavy dust or commercial cutting.
• Installation: Tool-free—slides into the air filter housing, no screws or clips needed. Takes 2 minutes.
• Gotcha: Some users report the foam pre-filter is slightly thinner than OEM; check for a snug seal around the housing edge to avoid unfiltered air leaks.
• Maintenance: Inspect every 25 hours of use; replace if dark or clogged. Running without it will quickly wear out the engine.

Should You Buy It

If you own a Troy-Bilt 105, Craftsman 247, or MTD/Remington push mower with a 105-190cc engine, this is a solid, budget-friendly replacement that matches OEM fit and performance. Skip it if you need a heavy-duty filter for dusty conditions or a commercial mower—stick with the genuine OEM part instead.