942-0741A Mower Blade for Cub-Cad et MTD Troy Bilt 21" Deck, 942-0741 Mulching Blades for Troy Bilt TB130 TB230 410 Craftsman 247 Series Push Mower, SC700E Self Propelled, 1 Pack

What It Is

This is a 21-inch mulching blade (OEM part 942-0741A) designed for push mowers from Cub Cadet, MTD, Troy-Bilt, and Craftsman. It’s built for fine grass clipping mulching, not bagging or side-discharge.

Fitment & Compatibility

• Deck size: Only fits 21-inch cutting decks. Measure your deck’s blade bolt hole pattern (center hole diameter and offset) to confirm.
• Models: Fits Troy-Bilt TB130, TB230, TB330, TB430, 410 series; Craftsman 247 series push mowers; Cub Cadet SC700E, SC900E, and similar self-propelled models.
• OEM vs aftermarket: This is an OEM replacement (Craftsman brand), not a universal blade. Check your mower’s model number against the 942-0741A cross-reference.
• Measurement: Blade length is 21 inches, center hole diameter is typically 1 inch, with a 7-point star or diamond shape. Verify your blade’s hole pattern before ordering.

Key Things to Know

• Mulching only: This blade has a curved, high-lift design for recutting clippings. It won’t work well for bagging or side-discharge—expect clumping if used that way.
• Installation difficulty: Easy swap if you have a socket wrench and blade stopper. Tighten to 30-40 ft-lbs torque; over-tightening can strip the bolt.
• Common gotcha: The blade may be slightly thicker (0.2 inches) than some universal blades, so check your mower’s spindle clearance if you’ve used aftermarket blades before.
• Quality note: Pre-sharpened out of the box, but steel is mid-grade. Expect to sharpen after 10-15 hours of use on typical lawns.

Should You Buy It

Yes, if you need a direct OEM replacement for a Troy-Bilt, Craftsman, or Cub Cadet 21-inch push mower and primarily mulch. Avoid if you bag or discharge—this blade will underperform. Good value for the price, but don’t expect premium longevity.