Restore the factory cutting efficiency of your robotic lawn mower with this premium Aftermarket Robotic Mower Cutting Disc. Engineered to meet or exceed strict field performance standards, this replacement cutter disc serves as a direct alternative to OEM part number 587378101. It provides a structural mounting surface for the razor blades, ensuring balanced rotation and a clean, uniform cut across your entire lawn.
This cutting disc is designed exclusively for Husqvarna Automower 400 and 500 series models manufactured between 2016 and 2019:
⚠️ Generation Compatibility Warning: This cutting disc fits specific model years spanning 2016 to 2019. It is NOT compatible with newer 2020 or later generations of these same model names. Please check your mower's serial tag to verify the model year before purchasing.