Sony CD Changer 4-957-284-01 Gear

The gear was used in Sony CD changers produced in the mid to late 1990s. It is a part of the CD tray and is responsible for the CD tray rotating.

Faulty gear can be replaced with 3D printed one.

Video showing replacement gear in operation.

Gear is compatible with following devices:
CDP-C23, CDP-C235, CDP-C245, CDP-C265, CDP-C345, CDP-C435, CDP-C445, CDP-C545, CDP-C661, CDP-C745, CDP-CA9ES, CDP-CE335, CDP-CE415, CDP-C250Z, CDP-CA8ES, CDP-CE525.
However, it might work also with other devices – just check your service manual.

Available for purchase in e-shop.

One thought on “Sony CD Changer 4-957-284-01 Gear

    1. How is the gear held in place on the spindle? It looks like there is a split washer.

      1. Hello, yes, there is a snap ring that holds the gear on the spindle.
        Kind regards

    1. Hi Melissa, Thank you for your feedback! I’ve included CDP-CE525 to the list of compatible devices.
      Take care!

  1. Letztes Jahr bestellte ich ein Zahnrad und es läuft und läuft! Schnelle Lieferung und mit einer Information, aus welchem Material es gemacht wurde.

    Thank You! Nice Work

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