We've been selling these since 2015 and have had great success bringing back to life all floppy drives! Check our reviews! If you have any issues, money back guarantee, we are THAT confident.
Beware of "Sugary" 3D prints! These here are the real deal! We are the only one to offer self-lubricating gears.
Replacement for early Mac 128k, 512k, Mac Plus, and many others!
Mac Floppy not ejecting? This is a SET OF FOUR (4 units) replacement gears for Apple Macintosh 512k 400k/800k/1.44Mb floppy drives EJECT MOTOR (Built by Sony). They will also work for similar Sony drives found across early Mac models.
This is to replace the SMALLEST gear of the eject motor, which typically goes brittle and breaks after several years of use. These gears are made of strong ultra-detail plastic resin. These have been tested extensively and work great.
Note: Color may vary with plastic/resin changes from supplier.
Please Make sure this is the right gear for you. Measurements are *approximate* as follows:
Outer gear: 30 teeth. 9.5mm diameter approximately.
Inner gear: 10 teeth. 4.5mm diameter approximately.

When replacing gears, your eject gears may need to be properly realigned. Please jump to 19min on this video for more information:
https://youtu.be/2LWfjsvc8OA&t=19m07s
[I WILL ALWAYS LEAVE YOU FEEDBACK. PLEASE TAKE THE TIME TO DO THE SAME]