Spare parts for Siemens Espresso machines type TK56001, TK58001. Note: You cannot buy these items from Siemens customer service center.
Siemens TK56001 wormwheel used inside motor compartiment.
As one customer bought 5 and 100 pieces at once I believe that some repair shop is now using now this wheel.
If you bought this wheel please take your time to write a review.