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Sub-Zero 4-20-052-0 ice maker

Sub-Zero 4-20-052-0 ice maker Parts

Here are the diagrams and repair parts for Sub-Zero 4-20-052-0 ice maker, as well as links to manuals and error code tables, if available.

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Browse Parts for 4-20-052-0 Ice Maker

  • Refrigerator Ice Maker Thermostat for Sub-Zero 4-20-052-0 - Part WP627985

    Icemaker diagram

    Refrigerator Ice Maker Thermostat

    Part #627985

    Replaced by #WP627985

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    Manufacturer substitution
    This part replaces 627985. Substitute parts can look different from the original.
    In Stock
    $64.52
    9% OFF Phone Price : $70.52Info Icon
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  • Bearing for Sub-Zero 4-20-052-0 - Part 627791

    Icemaker diagram

    Bearing

    Part #627791

    The manufacturer no longer makes this part, and there's no substitute part

  • Refrigerator Ice Maker Cube Ejector for Sub-Zero 4-20-052-0 - Part WP627843

    Icemaker diagram

    Refrigerator Ice Maker Cube Ejector

    Part #627843

    Replaced by #WP627843

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    Manufacturer substitution
    This part replaces 627843. Substitute parts can look different from the original.
    In Stock
    $46.48
    11% OFF Phone Price : $52.48Info Icon
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  • Refrigerator Screw for Sub-Zero 4-20-052-0 - Part WP489128

    Icemaker diagram

    Refrigerator Ice Maker Heat Shield Screw

    Part #489128

    Replaced by #WP489128

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    Manufacturer substitution
    This part replaces 489128. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.45
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  • Sub-zero Ice Maker Motor for Sub-Zero 4-20-052-0 - Part 628366

    Icemaker diagram

  • Refrigerator Ice Maker Thermostat Retainer for Sub-Zero 4-20-052-0 - Part WP2315522

    Icemaker diagram

    Clip

    Part #627796

    Replaced by #WP2315522

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    Manufacturer substitution
    This part replaces 627796. Substitute parts can look different from the original.
    In Stock
    $8.07
    11% OFF Phone Price : $9.07Info Icon
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Most common symptoms to help you fix your freestanding ice makers

Choose a symptom to see related ice maker repairs.

Main causes: water supply problems, control board failure, weak recirculation pump, clogged water distributer, faulty cu…

Main causes: dirty evaporator plate, untreated water supply, food items being stored in ice storage bin…

Main causes: wiring failure, broken cutting grid, faulty electronic control board…

Main causes: bad bin thermistor, condenser fan failure, faulty control board…

Main causes: failing compressor, bad condenser fan motor, faulty drain pump, bad recirculation pump, water supply proble…

Main causes: cracked water supply line, leaky drain line, broken drain pump, cracked water reservoir, leaky ice bin…

Main causes: bad electronic control board, water supply problems, faulty recirculation pump, sealed system failure, brok…

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, faulty bin thermistor, bad eva…

Most common repair guides to help fix your freestanding ice makers

These step-by-step repair guides will help you safely fix what’s broken on your ice maker.

How to replace a freestanding ice maker cutter grid

How to replace a freestanding ice maker cutter grid

When the cutting grid is broken, ice cubes don’t drop into the ice bin. Use the steps in this repair guide to replace a…

Repair time and Difficulty

 15 minutes or less
How to replace a freestanding ice maker recirculation pump

How to replace a freestanding ice maker recirculation pump

If your ice maker isn’t making ice, the pump could be the problem. Here’s how to replace it. …

Repair time and Difficulty

 45 minutes or less
How to replace a freestanding ice maker electronic control board

How to replace a freestanding ice maker electronic control board

When the electronic control board won’t activate the ice maker components, follow these steps to install a new one.…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your freestanding ice makers

Use the advice and tips in these articles and videos to get the most out of your ice maker.

Using a wiring schematic to trace a current video

Using a wiring schematic to trace a current video

Find out what’s wrong with your appliance by following a circuit.…

Freestanding ice maker cleaning tips

Freestanding ice maker cleaning tips

Learn how to keep your freestanding ice maker operating at its peak by following these simple cleaning tips.…

Ice maker common questions

Ice maker common questions

Browse our common ice maker questions at Sears PartsDirect. Find detailed answers to frequently asked questions.…

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