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Thermador CGX456U gas cooktop

Thermador CGX456U gas cooktop Parts

Here are the diagrams and repair parts for Thermador CGX456U gas cooktop, as well as links to manuals and error code tables, if available.

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Browse Parts for CGX456U Cooktops

  • Range Surface Burner Cap for Thermador CGX456U - Part 00189335

    Maintop diagram

    Thermador Burner Cap

    Part #20-02-020-04

    Replaced by #00189335

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    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
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  • Range Surface Burner Orifice Holder for Thermador CGX456U - 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
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  • Range Nut, 1-mm, 22-tpi for Thermador CGX456U - Part 00188978

    Rough-in box diagram

    Thermador Nut

    Part #14-93-167

    Replaced by #00188978

    Info Icon
    Manufacturer substitution
    This part replaces 14-93-167. Substitute parts can look different from the original.
    In Stock
    $22.92
    21% OFF Phone Price : $28.92Info Icon
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  • Cooktop Burner Base for Thermador CGX456U - Part 00189316

    Maintop diagram

    Thermador Burner

    Part #20-02-016

    Replaced by #00189316

    Info Icon
    Manufacturer substitution
    This part replaces 20-02-016. Substitute parts can look different from the original.
    In Stock
    $100.63
    Minus Item
    Qty
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  • Cooktop Igniter Mounting Ring Clip for Thermador CGX456U - 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
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  • Thermador Knob, Control, Black for Thermador CGX456U - 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 Rough-in Box for Thermador CGX456U - Part 20-02-493

    Rough-in box diagram

    Thermador Rough-in Box

    Part #20-02-493

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

  • Thermador Regular 5 W.c. for Thermador CGX456U - 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 Valve for Thermador CGX456U - 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 Burner Base, Rc, Black for Thermador CGX456U - Part 20-04-203-01

    Maintop diagram

    Thermador Burner Base, Rc, Black

    Part #20-04-203-01

    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 gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair time and Difficulty

 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair time and Difficulty

 45 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.…

How to repair broken or damaged wires video

How to repair broken or damaged wires video

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

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