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Sewing Machine Repair Guy

Husqvarna Viking Designer I, II, SE Calibration Stops #412546401

Husqvarna Viking Designer I, II, SE Calibration Stops #412546401

Regular price $19.99 USD
Regular price Sale price $19.99 USD
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2 parts are included.

Discover the perfect solution for your vintage sewing machine with our Exclusive Calibration Stop for the Quilt Designer 1, Quilt Designer 2, and Designer SE/LE models. This essential part, which is no longer available from the original manufacturer, ensures your embroidery arms calibrate correctly, bringing your beloved machine back to life.
Update: I have changed the material and design to make a longer lasting part. These are now more tight on the gear so they will require more force than I show in my videos to install. This was done intentionally to make sure that these calibration stops can last the lifetime of your machine.
Key Features:
  • Unique Design: Our calibration stop features a distinctive 'W' in the tab, making it a bespoke design specifically tailored for your machine, not just another generic 3D print file.
  • Compatibility: Directly replaces the Husqvarna Viking part number 412546401, fitting seamlessly into your embroidery arms.
  • Ease of Installation: Installation is straightforward, with helpful tutorial videos available online to guide you through the process. This part is designed to be a tight fit and requires a strong push for installation. This ensures that it will stay in place for years to come.


Revive the precision and functionality of your sewing machine with this essential component. Whether you're a professional quilter or a passionate hobbyist, this calibration stop is your key to maintaining the legacy and performance of your cherished sewing machine.
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