Question 1

Which part numbers does Blade Adapter Replacement for Husqvarna 581473301 / 421782 replace?

Accepted Answer

Blade Adapter Replacement for Husqvarna 581473301 / 421782

Name: Blade Adapter Replacement for Husqvarna 581473301 / 421782
Brand: SYZAGRI
SKU: SYZ-SPA-421782
Availability: InStock

SKU:

SYZ-SPA-421782

Price excludes delivery and setup | Tax may apply

Center Hole:

Replaces Part No.

Husqvarna / AYP / Craftsman / Poulan 581473301, 421782, 532421782

Compatible Models

Question 2

What are the key specifications of Blade Adapter Replacement for Husqvarna 581473301 / 421782?

Accepted Answer

Key specifications are Source-Stated Pulley Outer Diameter: 64.5 mm. Compare these measurements with the removed part before installation.

Question 3

Which mower models or equipment families is Blade Adapter Replacement for Husqvarna 581473301 / 421782 used with?

Accepted Answer

Husqvarna 7022 F (961430105-00), 7022 F (961430105-01); Husqvarna HU 675 FE (961430093-01), HU 675 FE (961430093-02); Husqvarna HU 700 F (961450009-01), HU 700 F (961450009-02), HU 700 F (961450009-04), HU 700 F (961450009-05), HU 700 F (961450009-06). Additional compatible model references may apply when the same OEM number and dimensions match. Use the model list as a fitment guide, then confirm the part number and dimensions because manufacturers may change deck parts within the same model family.

Question 4

What should I check before ordering Blade Adapter Replacement for Husqvarna 581473301 / 421782?

Accepted Answer

Please verify your original part number, bore size, and adapter dimensions before ordering. The 64.5 mm pulley-OD figure above is retained from the listing.

Question 5

What blade adapter details should I verify?

Accepted Answer

Verify . The shaft interface must match the original adapter to prevent blade wobble or bolt loosening.

Question 6

Is Blade Adapter Replacement for Husqvarna 581473301 / 421782 an OEM part?

Accepted Answer

No. This is an aftermarket replacement part made to match the listed replacement numbers. Use the OEM number and dimensions to confirm fit before installation.

Question 7

What should be inspected during installation?

Accepted Answer

Clean the mounting area, compare the new part with the removed part, and check nearby wear items before putting the mower back into service.

Blade Adapter Replacement for Husqvarna 581473301 / 421782

Center Hole:

Replaces Part No.

Compatible Models

Product Description

Specifications

Important

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