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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 Cap for Thermador CD456U - Part 00189335

    Maintop diagram

    Thermador Burner Cap

    Part #20-02-020-04

    Replaced by #00189335

    Info Icon
    Manufacturer substitution
    This part replaces 20-02-020-04. Substitute parts can look different from the original.
    In Stock
    $127.12
    9% OFF Phone Price : $139.12Info Icon
    Minus Item
    Qty
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  • Holder for Thermador CD456U - Part 00414785

    Rough-in box diagram

    Thermador Gas Valve

    Part #35-00-432-02

    Replaced by #00414785

    Info Icon
    Manufacturer substitution
    This part replaces 35-00-432-02. Substitute parts can look different from the original.
    In Stock
    $131.38
    Minus Item
    Qty
    Plus Item
  • 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
  • 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
    $128.74
    Minus Item
    Qty
    Plus Item
  • Bosch Cooktop Igniter Switch for Thermador CD456U - Part 00189008

    Controls and tubing diagram

    Thermador Oven Switch

    Part #14-33-936

    Replaced by #00189008

    Info Icon
    Manufacturer substitution
    This part replaces 14-33-936. Substitute parts can look different from the original.
    In Stock
    $25.50
    28% OFF Was : $35.28Info Icon
    Minus Item
    Qty
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  • 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 Switch Bracket for Thermador CD456U - Part 20-04-289

    Controls and tubing diagram

    Thermador Switch Bracket

    Part #20-04-289

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

  • Thermador Grate, Round Burner, Black for Thermador CD456U - Part 20-04-201-01

    Maintop diagram

    Thermador Grate, Round Burner, Black

    Part #20-04-201-01

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

  • Thermador Wire for Thermador CD456U - Part 20-04-210

    #NI

    All parts diagram

    Thermador Wire

    Part #20-04-210

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

  • Thermador Washer for Thermador CD456U - Part 14-33-937

    Controls and tubing diagram

    Thermador Washer

    Part #14-33-937

    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.

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Are DIY appliance repairs safe?

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7 uncommon tips for kitchen cleaning

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How to repair broken or damaged wires video

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