Jenn-Air
Gas Cooktop

Model #CG205W Jenn-Air gas cooktop

Here are the diagrams and repair parts for Jenn-Air CG205W gas cooktop, as well as links to manuals and error code tables, if available.


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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.

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Showing 10 of 107 parts

Range Screw

#11

Blower assembly-plenum Diagram

Range screw

Part #707407
This item is not returnable
$5.99

In Stock

Burner Kit

#8

Burner/manifold assembly Diagram

Burner kit

Part #12200045
?
Manufacturer substitution
This part replaces 705164. Substitute parts can look different from the original.
This part replaces 705164
$39.64

In Stock

Cooktop Burner Valve, Right

#5

Control assembly Diagram

Cooktop burner valve, right

Part #704504K
?
Manufacturer substitution
This part replaces 704504. Substitute parts can look different from the original.
This part replaces 704504
$108.34

Back Order

Machine Screw

#3

Burner/manifold assembly Diagram

Machine screw

Part #STD510805
?
Manufacturer substitution
This part replaces 715773. Substitute parts can look different from the original.
This part replaces 715773
This item is not returnable
$2.15

Back Order

Burner Kit

#8A

Burner/manifold assembly Diagram

Burner kit

Part #12200045
?
Manufacturer substitution
This part replaces 04100208. Substitute parts can look different from the original.
This part replaces 04100208
$39.64

In Stock

Cooktop Burner Igniter

#6

Top assembly Diagram

Cooktop burner igniter

Part #WP71002179
?
Manufacturer substitution
This part replaces 704535. Substitute parts can look different from the original.
This part replaces 704535
$88.16 | 
37% OFF MSRP:$140.00

In Stock

Nut

#12

Burner box Diagram

Nut

Part #M0282009
?
Manufacturer substitution
This part replaces 707124. Substitute parts can look different from the original.
This part replaces 707124
$12.49

In Stock

Range Lock Nut

#26

Blower assembly-plenum Diagram

Range lock nut

Part #WPY707702
?
Manufacturer substitution
This part replaces 707702. Substitute parts can look different from the original.
This part replaces 707702
This item is not returnable
$3.37

In Stock

Cooktop Downdraft Vent Blower Wheel

#15

Blower assembly-plenum Diagram

Cooktop downdraft vent blower wheel

Part #WPY707985
?
Manufacturer substitution
This part replaces 707985. Substitute parts can look different from the original.
This part replaces 707985
$37.58 | 
41% OFF MSRP:$64.00

In Stock

Range Screw

#11

Burner box Diagram

Range screw

Part #WP12990527
?
Manufacturer substitution
This part replaces 708955. Substitute parts can look different from the original.
This part replaces 708955
This item is not returnable
$2.49 | 
24% OFF MSRP:$3.29

Back Order

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.