942-04244A Mower Blade for 46'' Deck, Compatible with C raftsman T140, T roy-Bilt Bronco 46 Super 46, C olumbia CLT46CVT, Replace 742-04244, 942-04244, 942-04244A, 742-04244A, 942-04290, 2 Pack

What It Is

This is a 2-pack of 20.5-inch replacement mower blades designed for 46-inch cutting decks on select Troy-Bilt, Craftsman, and Columbia lawn tractors. It’s a direct aftermarket replacement for OEM part numbers 742-04244, 942-04244, 942-04244A, 742-04244A, and 942-04290.

Fitment & Compatibility

Before buying, confirm your mower has a 46-inch deck and uses 20.5-inch blades. This set fits specific models:

• Craftsman T140 (T140, T140A)
• Troy-Bilt Bronco 46 and Super 46
• Columbia CLT46CVT and similar 46-inch models

Measure your current blade length (center hole to tip) – must be 20.5 inches. Also verify the center hole diameter (usually 5/8-inch or 7/16-inch; this blade uses a 5/8-inch center hole). Check your deck’s spindle orientation – these are straight blades, not offset or mulching. If your original blade has a different hole size or is curved, this won’t fit.

Key Things to Know

• Quality: Aftermarket steel, comparable to OEM. Users report good balance and durability for residential use, but not as heavy-duty as factory original for frequent commercial cutting.
• Installation: Easy with a socket wrench and blade removal tool. Torque bolts to 70-90 ft-lbs. Use thread locker if bolts are worn.
• Common Gotcha: The blade is marked with a “942-04244A” stamp – don’t confuse with similar-looking 20-inch blades for 42-inch decks. Always measure deck width and blade length.
• Sharpness: Comes sharp but not razor-edged. A quick file touch-up before first use improves cut quality, especially on tall grass.

Should You Buy It

If you own one of the listed 46-inch tractors and need a budget-friendly 2-pack for seasonal replacement, this is a solid pick. It’s not for commercial mowing or odd deck sizes, but for standard residential lawns, it delivers good value at $12 per blade.