Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Dacor
Gas Cooktop

Model # RGC304SNG Official Dacor cooktop

Here are the diagrams and repair parts for Official Dacor RGC304SNG cooktop, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 77 parts  |
Led W/sock 103705
#2

Upper assy diagram

Led w/sock

Part #103705

$12.99
In Stock
Cooktop Burner Ring 92459
#13

Top frame diagram

Cooktop burner ring

Part #92459

$31.49
In Stock
Cooktop Burner Head 103737
#8

Top frame diagram

Cooktop burner head

Part #103737

$51.99
In Stock
Burner Base 103801
#10

Top frame diagram

Burner base

Part #103801

$9.49
In Stock
Retainer Ring 66960
Retainer ring

Part #66960

This item is not returnable
$2.16
In Stock
Protector 103615-03
#25

Top frame diagram

Protector

Part #103615-03

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

Burner Base 700174
#14

Top frame diagram

Burner base

Part #700174

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

Torx Screw 83707
Torx screw

Part #83707

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

O-ring 76455
#1C

Upper assy diagram

O-ring

Part #76455

$16.49
In Stock
Foam Gasket 92310-001
#4

Upper assy diagram

Foam gasket

Part #92310-001

This item is not returnable
$6.49
In Stock

Most common symptoms to help you fix your cooktops

Choose a symptom to see related cooktop repairs.

View all

Why isn't my cooktop working at all?

Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure…

Read more

Repair guides for gas cooktops

View all
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.…

Read more
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

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

Read more
Repair difficulty
Time required
 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.

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

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

Get tips on completing essential holiday cleaning tasks to brighten your home.…

Read more
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.…

Read more
Cooktop common questions

Cooktop common questions

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

Read more

Parts & More