Refrigerators

Bosch Ice Maker Assembly Replacement Guide: Symptoms, Fit & Install

The ice maker assembly is responsible for producing and dispensing ice in a refrigerator. It fills with water, freezes it, and then ejects the ice cubes into a storage bin.

Bosch 12017983 Refrigerator Ice Tray
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Bosch 12017983 Refrigerator Ice Tray

  • The 12017983 Ice Tray is a genuine Bosch OEM replacement part.
  • The Bosch Ice Tray is also called the Tray and is for Refrigerators.
  • The Refrigerator Ice Tray is used to produce ice cubes in the freezer.
  • The Bosch 12017983is in color of White
  • It is recommend to reference your appliance service manual or the manufacturer of your appliance to validate the correct part number for your appliance.
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What the 12017983 does

The ice maker assembly is responsible for producing and dispensing ice in a refrigerator. It fills with water, freezes it, and then ejects the ice cubes into a storage bin.

Symptoms when this part fails

  • No ice production
  • Ice maker not filling with water
  • Ice cubes are malformed or too small
  • Ice maker is making unusual noises
  • Ice maker overflowing or leaking

Compatibility

Fits the Bosch family. Specifically:

  • Any unit originally equipped with OEM part number(s): 12017983.
  • Check the model/rating plate inside your appliance and compare it against the fitment table on the product listing before ordering — this guide does not list specific compatible models because Amazon does not provide verified fitment data through this pipeline.

Tools you'll need

  • Screwdriver (Phillips or flathead)
  • Nut driver
  • Pliers
  • Small towel

Difficulty: Moderate · Time: 30-60 minutes

How to install the 12017983, step by step

  1. Disconnect refrigerator from power supply.
  2. Turn off water supply to the refrigerator.
  3. Remove existing ice maker mounting screws.
  4. Disconnect electrical harness and water line.
  5. Carefully remove the old ice maker assembly.
  6. Position new ice maker and connect water line and electrical harness.
  7. Secure new ice maker with mounting screws.
  8. Restore water supply and refrigerator power.

Related troubleshooting

If swapping this part doesn't fix the issue, check these next:

Disclaimer: This guide is for informational and educational purposes only. Always disconnect power before working on appliances. If you're not comfortable with any step, call a qualified appliance technician.
The Appliance Aid Team

Researched and written by the Appliance Aid Team. We work from manufacturer service documentation, parts specifications and owner reports — not hands-on repairs. How we pick products.