Husqvarna Husk

This is a genuine Original Equipment Manufacturer (OEM) part directly from Husqvarna. It is designed specifically to meet the factory standards and performance requirements of your trimmer.

The .105 refers to the diameter of the trimmer line, which is a standard thickness for handling tougher weeds and grass. The 3# designation indicates the weight or quantity of the spool, ensuring you have a substantial amount of line for your trimming tasks.

Using an OEM line ensures the material composition and flexibility are perfectly matched to your Husqvarna trimmer's head. This reduces the likelihood of the line breaking prematurely or causing feeding issues, which are common problems with generic, ill-fitting alternatives.

This specific part features a hexagon shape. This design provides sharp edges that cut through vegetation more efficiently than standard round line, offering a cleaner cut and better performance on thicker stalks.

Part number 639006116 is a specific OEM replacement. To confirm compatibility, you should cross-reference this part number with the illustrated parts list found in your trimmer's owner's manual or on the Husqvarna support website.