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Thermador CD456U gas & electric cooktop Parts

Here are the diagrams and repair parts for Thermador CD456U gas & electric cooktop, as well as links to manuals and error code tables, if available.

Thermador CD456U gas & electric cooktop
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Browse Parts for CD456U Cooktops

  • Range Surface Burner Base for Thermador CD456U - Part 00189318

    Maintop diagram

    Thermador Burner

    Part #20-02-017

    Replaced by #00189318

    Info Icon
    Manufacturer substitution
    This part replaces 20-02-017. Substitute parts can look different from the original.
    In Stock
    $135.50
    Minus Item
    Qty
    Plus Item
  • Cooktop Igniter Mounting Ring Clip for Thermador CD456U - Part 00189322

    Maintop diagram

    Thermador Ring

    Part #20-02-042

    Replaced by #00189322

    Info Icon
    Manufacturer substitution
    This part replaces 20-02-042. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $15.28
    12% OFF Phone Price : $17.28Info Icon
    Minus Item
    Qty
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  • Range Surface Burner Orifice Holder for Thermador CD456U - Part 00414169

    Rough-in box diagram

    Thermador Holder

    Part #35-00-432-01

    Replaced by #00414169

    Info Icon
    Manufacturer substitution
    This part replaces 35-00-432-01. Substitute parts can look different from the original.
    In Stock
    $120.40
    Minus Item
    Qty
    Plus Item
  • Thermador Knob, Control, Black for Thermador CD456U - Part 20-04-204

    Maintop diagram

    Thermador Knob, Control, Black

    Part #20-04-204

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

  • Thermador Valve for Thermador CD456U - Part 20-02-531-01

    Controls and tubing diagram

    Thermador Valve

    Part #20-02-531-01

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

  • Thermador Connector for Thermador CD456U - Part 14-33-258

    Rough-in box diagram

    Thermador Connector

    Part #14-33-258

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

  • Thermador Regular 5 W.c. for Thermador CD456U - Part 20-02-108

    Rough-in box diagram

    Thermador Regular 5 W.c.

    Part #20-02-108

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

  • Thermador Element, Radiant, 240v 1000/2200w for Thermador CD456U - Part 20-04-223

    Rough-in box diagram

    Thermador Element, Radiant, 240v 1000/2200w

    Part #20-04-223

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

  • Thermador Gas Valve for Thermador CD456U - Part 20-02-532-02

    Controls and tubing diagram

    Thermador Gas Valve

    Part #20-02-532-02

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

  • Thermador Glass, Ceran, Glue Assembly, S.s. for Thermador CD456U - Part 20-04-265-03

    Maintop diagram

    Thermador Glass, Ceran, Glue Assembly, S.s.

    Part #20-04-265-03

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

Most common symptoms to help you fix your cooktops

Choose a symptom to see related cooktop repairs.

Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure…

Repair guides for electric cooktops

How to replace a coil surface element on an electric cooktop

How to replace a coil surface element on an electric cooktop

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Repair time and Difficulty

 15 minutes or less
How to replace a radiant element on an electric cooktop

How to replace a radiant element on an electric cooktop

Follow these step-by-step instructions to replace a damaged radiant element on your electric cooktop when the element wo…

Repair time and Difficulty

 45 minutes or less
How to replace the glass top on an electric cooktop

How to replace the glass top on an electric cooktop

Don't use a cracked or damage glass cooktop—replace it, using these instructions to guide you.…

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your cooktops

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

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.…

How to read a wiring schematic video

How to read a wiring schematic video

Learn how to decipher symbols so you can buy the right part for your problem.…

7 uncommon tips for kitchen cleaning

7 uncommon tips for kitchen cleaning

These 7 kitchen-cleaning tips are out of the ordinary and super helpful.…

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