581650901 Blade Adapter for Craftsman, Husqvarna

Blade Adapter for Craftsman, Husqvarna Lawn Mower 581650901 – OEM Part

The original 581650901 blade adapter is designed to securely fasten the blade onto a 25 mm shaft. It features a 5-point star hub that ensures precise alignment and efficient power transfer between the engine and the blade. Its durable design provides reliable and consistent cutting. Compatible with various Craftsman and Husqvarna lawn mower models.

Product Details

• OEM blade adapter
• 5-point star hub
• Secure fit on a 25 mm shaft
• Effective power transfer for clean cutting
• Compatible with Craftsman and Husqvarna lawn mowers
• Easy to install

Dimensions

• Inner diameter (ID) of the shaft: 25 mm
• Outer diameter (OD) of the pulley: 2 1/4" (57 mm)
• Inner depth: 1.675" (42.5 mm)

Reference

581650901

Installation Tip

Make sure to securely tighten the blade bolt to avoid loosening or damaging the adapter.

Customer Service

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