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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

  • Thermador Cleaner for Thermador CD456U - Part 14-39-903

    #NI

    All parts diagram

    Thermador Cleaner

    Part #14-39-903

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

  • Thermador Cover C.r. Potentiometer Sw for Thermador CD456U - Part 20-01-998-02

    Controls and tubing diagram

    Thermador Cover C.r. Potentiometer Sw

    Part #20-01-998-02

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

  • Thermador Seal D Grey for Thermador CD456U - Part 20-02-104-02

    Controls and tubing diagram

    Thermador Seal D Grey

    Part #20-02-104-02

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

  • Thermador Infinite Switch for Thermador CD456U - Part 14-61-395

    Controls and tubing diagram

    Thermador Infinite Switch

    Part #14-61-395

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

  • Thermador Glass, Ceran, Glue Assembly, Black for Thermador CD456U - Part 20-04-265-01

    Maintop diagram

    Thermador Glass, Ceran, Glue Assembly, Black

    Part #20-04-265-01

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

  • Thermador Tubing Set for Thermador CD456U - Part 20-04-270

    Controls and tubing diagram

    Thermador Tubing Set

    Part #20-04-270

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

  • Thermador Clamp, Ring for Thermador CD456U - Part 20-04-294

    Rough-in box diagram

    Thermador Clamp, Ring

    Part #20-04-294

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

  • 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 Screw for Thermador CD456U - Part 14-90-282-02

    Controls and tubing diagram

    Thermador Screw

    Part #14-90-282-02

    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.

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

Find out how to stay safe when repairing your appliances.…

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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How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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