Husqvarna blade adaptor close-up shows the 25mm star mounting for secure blade attachment.
Husqvarna blade adaptor 581473301 packaging highlights an authentic OEM replacement.
Husqvarna blade adaptor compatibility graphic showing direct spindle connection.
Husqvarna blade adaptor installed on spindle demonstrates quick, tool-free mounting.

Husqvarna

Husqvarna Blade Adaptor 25mm Star – OEM 581473301 for 7022F HU775H

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

$20.65

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

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Why customers choose Cera Garden

Overview

Meet the Husqvarna blade adaptor with a 25mm star—the OEM authorized part that connects your blade to the spindle with precision. Part number 581473301, it replaces older equivalents and is manufactured in the United States to meet strict quality standards.

In the field, a well-fitting adaptor matters. This model is designed to work with a broad range of Husqvarna devices, ensuring a consistent fit across many popular platforms. When you’re swapping blades after a long season of yard work, a genuine adaptor helps maintain alignment and balance, reducing vibration and promoting clean cuts.

Why choose this blade adaptor?

  • Authentic OEM part: guaranteed compatibility with Husqvarna systems and blades.
  • Direct blade-to-spindle connection: simple installation and secure mounting.
  • Cross-compatible replacement: replaces part numbers 421782 and 532421782 for easy troubleshooting.
  • Broad model coverage: designed to fit models such as 7022F, HU775H, HU700F, HU725F, and more.
  • Compact packaging: one adaptor per package, ready for quick replacement.

Fits and compatibility

  • Models listed include: 7022F, HU675FE, HU700F, HU725F, HU725FH, LB 155S, J160FH22, LM 2155 MD, LM 2156 CMDA, PR675Y22RHP, HU775H, 55S, and 7022KF.
  • Function: ensures the blade mounts securely to the spindle with proper alignment.
  • OEM number: 581473301, confirming authentic sourcing.

Quality and origin

Made in the United States, this adapter adheres to Husqvarna’s original design intent, offering dependable performance during routine mowing tasks and seasonal maintenance. The compact form and straightforward interface mean fewer hurdles when you service your equipment.

FAQ

Q: Which Husqvarna models are compatible with this blade adaptor?

A: Compatible with multiple models including 7022F, HU775H, HU700F, HU725F, HU725FH, LB 155S, J160FH22, PR675Y22RHP, and others listed.

Q: Is this an authentic OEM Husqvarna part and where is it made?

A: Yes—an OEM authorized part, Husqvarna 581473301, manufactured in the United States.

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