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Thermador
Gas Cooktop

Model # SGS305FS/01 Official Thermador gas cooktop

Here are the diagrams and repair parts for Official Thermador SGS305FS-01 gas 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 53 parts  |
Nut 188978
#212

Cooktop diagram

Nut

Part #188978

Replaced by #00188978

?
Manufacturer substitution
This part replaces 188978. Substitute parts can look different from the original.
$20.59 | 
23% OFF Phone Price : $26.59
Back Order
Burner Cap 645415
#203

Cooktop diagram

Burner cap

Part #645415

Replaced by #00645415

?
Manufacturer substitution
This part replaces 645415. Substitute parts can look different from the original.
$58.29 | 
9% OFF Phone Price : $64.29
In Stock
Holder 611989
#214

Cooktop diagram

Holder

Part #611989

Replaced by #00611989

?
Manufacturer substitution
This part replaces 611989. Substitute parts can look different from the original.
$32.29 | 
16% OFF Phone Price : $38.29
In Stock
Switch 189008
#309

Valves/manifold diagram

Switch

Part #189008

Replaced by #00189008

?
Manufacturer substitution
This part replaces 189008. Substitute parts can look different from the original.
$33.59 | 
15% OFF Phone Price : $39.59
In Stock
Seal 188989
#308

Valves/manifold diagram

Seal

Part #188989

Replaced by #00188989

?
Manufacturer substitution
This part replaces 188989. Substitute parts can look different from the original.
This item is not returnable
$6.34
In Stock
Spacer 613673
#250

Cooktop diagram

Spacer

Part #613673

Replaced by #00613673

?
Manufacturer substitution
This part replaces 613673. Substitute parts can look different from the original.
$18.06
In Stock
Terminal 414807
#402

Spark module/regulator diagram

Terminal

Part #414807

Replaced by #00414807

?
Manufacturer substitution
This part replaces 414807. Substitute parts can look different from the original.
$39.33
In Stock
Ignition 612817
#210

Cooktop diagram

Ignition

Part #612817

Replaced by #00612817

?
Manufacturer substitution
This part replaces 612817. Substitute parts can look different from the original.
$56.49 | 
10% OFF Phone Price : $62.49
In Stock
Holder 611995
#213

Cooktop diagram

Holder

Part #611995

Replaced by #00611995

?
Manufacturer substitution
This part replaces 611995. Substitute parts can look different from the original.
$23.77
In Stock
Holder 611991
#215

Cooktop diagram

Holder

Part #611991

Replaced by #00611991

?
Manufacturer substitution
This part replaces 611991. Substitute parts can look different from the original.
$26.91
In Stock

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