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Thermador
Gas Cooktop

Model # GCT24W Official Thermador cooktop

Here are the diagrams and repair parts for Official Thermador GCT24W cooktop, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 55 parts  |
Screw 14-91-091
Screw

Part #14-91-091

Replaced by #35-00-351

?
Manufacturer substitution
This part replaces 14-91-091. Substitute parts can look different from the original.
$41.49
In Stock
Cooktop Igniter 20-01-500
Cooktop igniter

Part #20-01-500

Replaced by #00492431

?
Manufacturer substitution
This part replaces 20-01-500. Substitute parts can look different from the original.
$120.69 | 
9% OFF Phone Price : $132.69
In Stock
Valve 20-01-501
Valve

Part #20-01-501

Replaced by #00415496

?
Manufacturer substitution
This part replaces 20-01-501. Substitute parts can look different from the original.
$197.42
In Stock
Top Trim -backguard 20-01-613
Top trim -backguard

Part #20-01-613

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

Mainfold Bracket Nut 14-93-155
Mainfold bracket nut

Part #14-93-155

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

Line Cord 20-01-533

#NI

All parts diagram

Line cord

Part #20-01-533

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

Bezel Screw 2001-521
#5

Grill (gct24gl) diagram

Bezel screw

Part #2001-521

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

Counter Side Trim, Right 20-01-560
Counter side trim, right

Part #20-01-560

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

Drawer Crew 14-90-240
Drawer crew

Part #14-90-240

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

Control Panel 20-01-620
#18

Griddle (gct24gd) diagram

Control panel

Part #20-01-620

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

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Repair difficulty
Time required
 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

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your cooktops

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

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Cooktop common questions

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