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Thermador
Gas Cooktop

Model # SGC304RB Official Thermador gas steel burner cooktop

Here are the diagrams and repair parts for Official Thermador SGC304RB gas steel burner cooktop, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 49 parts  |
Grate Kit 15-11-039
#2

Maintop component parts diagram

Grate kit

Part #15-11-039

Replaced by #00413552

?
Manufacturer substitution
This part replaces 15-11-039. Substitute parts can look different from the original.
This item is not returnable
$27.49 | 
18% OFF Phone Price : $33.49
In Stock
Module 20-09-166
#16

Component parts diagram

Module

Part #20-09-166

Replaced by #00753257

?
Manufacturer substitution
This part replaces 20-09-166. Substitute parts can look different from the original.
$179.68 | 
6% OFF Phone Price : $191.68
In Stock
O-ring 20-02-018-02
#7

Maintop component parts diagram

O-ring

Part #20-02-018-02

This item is not returnable
$4.52
In Stock
Cover 20-01-998-01
#7

Gas control valve detail diagram

Cover

Part #20-01-998-01

This item is not returnable
$3.49
In Stock
Ring 20-02-042
#20

Maintop component parts diagram

Ring

Part #20-02-042

This item is not returnable
$3.99
Back Order
Venturi 20-02-396
Venturi

Part #20-02-396

Replaced by #00189321

?
Manufacturer substitution
This part replaces 20-02-396. Substitute parts can look different from the original.
$46.44
In Stock
Nut 14-93-167
Nut

Part #14-93-167

Replaced by #00188978

?
Manufacturer substitution
This part replaces 14-93-167. Substitute parts can look different from the original.
$20.59 | 
23% OFF Phone Price : $26.59
In Stock
Burner Cap 20-02-020-04
#4

Maintop component parts diagram

Burner cap

Part #20-02-020-04

Replaced by #00189335

?
Manufacturer substitution
This part replaces 20-02-020-04. Substitute parts can look different from the original.
$121.02 | 
9% OFF Phone Price : $133.02
In Stock
Plug 20-02-377
#10

Maintop component parts diagram

Plug

Part #20-02-377

Replaced by #00189324

?
Manufacturer substitution
This part replaces 20-02-377. Substitute parts can look different from the original.
$35.49 | 
14% OFF Phone Price : $41.49
In Stock
Cooktop Burner Cap 20-02-021-04
#3

Maintop component parts diagram

Cooktop burner cap

Part #20-02-021-04

Replaced by #00189336

?
Manufacturer substitution
This part replaces 20-02-021-04. Substitute parts can look different from the original.
$77.49 | 
7% OFF Phone Price : $83.49
In Stock

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Repair difficulty
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 45 minutes or less
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How to replace a spark module on a gas cooktop

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Repair difficulty
Time required
 30 minutes or less

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