Jenn-Air
Gas Cooktop

Model #JGD8430ADB Jenn-Air gas counter unit cooktop

Here are the diagrams and repair parts for Jenn-Air JGD8430ADB gas counter unit cooktop, as well as links to manuals and error code tables, if available.


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Showing 10 of 66 parts

Range Surface Burner Base Assembly

#7

Top assembly Diagram

$39.59 | 
35% OFF MSRP:$61.00

In Stock

Range Surface Burner Head

#8

Top assembly Diagram

$36.77 | 
47% OFF MSRP:$69.00

In Stock

Harness

#3

Supplemental information Diagram

Harness

Part #74010769
$27.20

In Stock

Cooktop Holder Orifice

#9

Gas controls Diagram

Cooktop holder orifice

Part #74010773
$73.13

In Stock

Cooktop Burner Orifice Holder, Right Front

#8

Gas controls Diagram

$54.27 | 
18% OFF MSRP:$66.00

In Stock

Range Surface Burner Grate Retainer

#1

Top assembly Diagram

Range surface burner grate retainer

Part #74010860
This item is not returnable
$6.89

In Stock

Cooktop Holder Orifice

#10

Gas controls Diagram

Cooktop holder orifice

Part #74010774
$69.37

In Stock

Retainer

#6

Blower assembly (plenum) Diagram

Retainer

Part #Y704762
This item is not returnable
$5.46

In Stock

Range Surface Burner Grate Pad Set

#16

Top assembly Diagram

Range surface burner grate pad set

Part #814383
?
Manufacturer substitution
This part replaces 74007573. Substitute parts can look different from the original.
This part replaces 74007573
This item is not returnable
$6.03

In Stock

Range Surface Burner Cap (Gray)

#12B

Top assembly Diagram

Range surface burner cap (gray)

Part #WP74007420
?
Manufacturer substitution
This part replaces 74007420. Substitute parts can look different from the original.
This part replaces 74007420
$63.24

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.