UDC Parts 403107/405380 blade assembly ready for 46-inch mowers
Husqvarna YTH22V46 46-inch blade replacement for clean cuts
Z246/RZ4623 compatible mower blades with balanced edge
YTA22V46 compatible 46-inch mower blades for smooth performance
Craftsman 46-inch mower blades compatible with 917289541 series
Poulan Pro 46-inch mower blades for versatile model compatibility
Five-point-star center-hole blade designed for quick-fit installation
Pre-sharpened blades with safety coating that wears off after first use
Premium high-strength steel blades for durable, long-lasting cutting

UDC Parts

UDC Parts 403107/405380 46-Inch Mower Blades — Replacement for Husqvarna YTH22V46, Z246, YTA22V46 | 2-Pack Gator

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

$50.80

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Why customers choose Cera Garden

Premium 46 inch mower blade replacements

Refresh your mower’s cutting performance with UDC Parts replacement blades designed for 46 inch decks. These blades blend sturdy steel with precise geometry to deliver clean, consistent cuts. The design prioritizes balanced weight and a strong edge, helping your mower handle varied grass and terrain without excessive vibration. While you may notice improved cutting efficiency, results depend on fuel, maintenance, and mowing conditions.

Compatibility you can trust

  • Replaces OEM parts 403107 and 405380, plus related catalog numbers
  • Fits Husqvarna models including YTH22V46, Z246, RZ4623, YTA22V46 and other listed 46 inch decks
  • Also compatible with Craftsman AYP Poulan Pro Ariens lines such as 917532403107 and 532403107

What you get

  • Two 46 inch high strength steel blades for durable performance
  • Pre sharpened with a safety coating that wears off after initial operation to reveal the sharp edge
  • Center hole format designed for 5 point star fittings, ensuring proper alignment
  • Dimensions: length 22-7/8 inches, width 2-1/2 inches, air lift 1 inch, cutting edge length 8-21/32 inches

Installation and care

Designed for quick, hassle-free installation. Remove the old blade, place the new one in the deck, and secure with the mounting bolt for clean, efficient cutting. For best results, inspect for balance and resharpen as needed to maintain performance over time.

FAQ

Q: Which models do these blades fit?

A: These replace OEM parts 403107 and 405380 and fit Husqvarna YTH22V46, Z246, RZ4623, YTA22V46, and other listed 46-inch decks.

Q: How are installation and maintenance handled?

A: Install easily by removing the old blade, aligning the center hole, inserting, and securing with the mounting bolt; resharpen as needed to maintain performance.

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