Prosentuo 742P05642 mulching blade side view for cleaner clippings and even lawn appearance.
Prosentuo 742P05642 blade installation guide showing easy replacement process.
Prosentuo 742P05642 precision-cutting-edge close-up for efficient clipping recycling.
Prosentuo 742P05642 compatibility top view highlighting mower matchups.
Prosentuo 742P05642 packaged blade ready for quick swap.
Prosentuo 742P05642 raw steel blade built for durable performance.

Prosentuo

Prosentuo 742P05642 Mulching Blade for 21-Inch Mowers | Replaces 742-05642, DWO1DT233

High-performance patio lawn and garden made for confident daily results

$46.83

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Why customers choose PatioZora Garden

Enhance your 21-inch mower with Prosentuo

Upgrade your lawn routine with the Prosentuo 742P05642 Mulching Blade. This versatile replacement blends precision engineering with durable materials to deliver clean, evenly cut clippings and a smoother mowing experience across compatible brands. Expect a quiet, confident swing as you move through your yard and a neater finish after each pass.

Compatibility and replacement options

  • Compatible with MTD, Cub Cadet, Troy-Bilt, and Dewalt 21" walk-behind mowers featuring an S-shaped center hole.
  • Replaces part numbers: 742-05642, 742P05642, DWO1DT233.

Low-maintenance installation and deck protection

  • Easy installation with standard wrench tools; simply disconnect the spark plug wire before replacement.
  • Maintains stable deck clearance to prevent scalping while accommodating regular sharpening cycles.

Mulching performance and lawn care

  • Precision-honed cutting edge for clean grass shearing and efficient clippings recycling.
  • Promotes natural nutrient distribution across the lawn while reducing debris handling.
  • Maintains a consistent cutting height for a uniform turf appearance over time.

Why choose Prosentuo

  • One year warranty and responsive customer support.
  • High-quality materials and careful manufacturing standards.

Real-world use scenarios often involve varied grass types and mowing frequencies. A well-timed blade replacement can enhance clipping uniformity, reduce debris collection tasks, and support a smoother mowing rhythm without making promises about guaranteed results.

FAQ

Q: What mowers is the Prosentuo 742P05642 Mulching Blade compatible with?

A: Fits MTD, Cub Cadet, Troy-Bilt, and Dewalt 21-inch walk-behind mowers with an S-shaped center hole.

Q: How do I replace this blade?

A: Disconnect the spark plug wire, remove the old blade with a wrench, then install the Prosentuo blade in the correct orientation and snugly secure it.

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