Thermador
Gas Cooktop

Model #SGS365FS/03 Thermador gas cooktop

Here are the repair parts and diagrams for your Thermador SGS365FS-03 gas cooktop. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

Showing 10 of 45 parts

Cooktop Installation Bracket

#NI

Cabinet Diagram

Cooktop installation bracket

Part #00188954
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  188954
This part replaces 188954

$25.23

In Stock

Cooktop Knob Grommet

#104

Grates Diagram

Cooktop knob grommet

Part #00611956
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  611956
This part replaces 611956

$21.73

In Stock

Cooktop Burner Valve

#312

Manifold Diagram

Cooktop burner valve

Part #00651199
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  651199
This part replaces 651199

$24.62

In Stock

Cooktop Burner Orifice Holder, 9,100-BTU

#213

Burners Diagram

Cooktop burner orifice holder, 9,100-btu

Part #00619845
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  619845
This part replaces 619845

$22.41

In Stock

Cooktop Gas Valve Shield

#310

Manifold Diagram

Cooktop gas valve shield

Part #00619526
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  619526
This part replaces 619526

$14.01

In Stock

Cooktop Burner Orifice Holder Nut

#212

Burners Diagram

Cooktop burner orifice holder nut

Part #00618722
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  618722
This part replaces 618722

$23.94

In Stock

Range Surface Burner Cap

#201

Burners Diagram

Range surface burner cap

Part #00645414
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  645414
This part replaces 645414

$54.24

Back Order

Range Surface Burner Cap

#203

Burners Diagram

Range surface burner cap

Part #00645415
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  645415
This part replaces 645415

$37.53

Back Order

Cooktop Main Top Seal

#406

Cabinet Diagram

Cooktop main top seal

Part #00188979
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  188979
This part replaces 188979

$36.81

In Stock

Power Cord

#405

Cabinet Diagram

Power cord

Part #00645444
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  645444
This part replaces 645444

$41.60

In Stock

Symptoms common to all 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

November 20, 2014
By Lyle Weischwill
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 difficulty
Time required
 30 minutes or less
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 spark igniter switches.

Repair difficulty
Time required
 45 minutes or less

Articles and videos common to all cooktops

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

February 23, 2015

Where to find the model number on a kitchen or laundry appliance

By Sears PartsDirect staff

See where you should look when trying to locate the model tag on a kitchen or laundry appliance.

January 22, 2015

How to clean stainless steel appliances video

By Sears PartsDirect staff

Learn how to keep the stainless-steel appliances in your home clean and shining bright.

July 1, 2014

Cooktop common questions

By Sears PartsDirect staff

These common questions can help you make the most of your cooktop.