Jenn-Air
Gas Cooktop

Model # JGD8430ADF15 Official Jenn-Air 30" gas built-in downdraft cooktop

Here are the diagrams and repair parts for Official Jenn-Air JGD8430ADF15 30" gas built-in downdraft 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.

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 71 parts  |

Cooktop Burner Head 7505P339-60
#5

Cooktop parts diagram

Cooktop burner head

Part #7505P339-60

Replaced by #WP7505P339-60

?
Manufacturer substitution
This part replaces 7505P339-60. Substitute parts can look different from the original.
$63.66
9% OFF Phone Price : $69.66
In Stock
Regulator 7510P093-60
#17

Burner box assembly diagram

Regulator

Part #7510P093-60

Replaced by #W11087445

?
Manufacturer substitution
This part replaces 7510P093-60. Substitute parts can look different from the original.
$130.91
8% OFF Phone Price : $142.91
In Stock
Grommet 8008P076-60
#15

Cooktop parts diagram

Grommet

Part #8008P076-60

Replaced by #WPW10293874

?
Manufacturer substitution
This part replaces 8008P076-60. Substitute parts can look different from the original.
This item is not returnable
$6.29
14% OFF Phone Price : $7.29
In Stock
Cooktop Burner Knob 7733P410-60
#9

Cooktop parts diagram

Cooktop burner knob

Part #7733P410-60

Replaced by #WP7733P410-60

?
Manufacturer substitution
This part replaces 7733P410-60. Substitute parts can look different from the original.
$22.11
21% OFF Phone Price : $28.11
In Stock
Burner Cap 7504P138-60
#4B

Cooktop parts diagram

Burner cap

Part #7504P138-60

Replaced by #WPW10154101

?
Manufacturer substitution
This part replaces 7504P138-60. Substitute parts can look different from the original.
$71.08
8% OFF Phone Price : $77.08
In Stock
Power Cord 7402P087-60
#NI

Optional parts diagram

Power cord

Part #7402P087-60

Replaced by #3188867

?
Manufacturer substitution
This part replaces 7402P087-60. Substitute parts can look different from the original.
In Stock
Cooktop Wire Harness W10173472
#NI

Optional parts diagram

Cooktop wire harness

Part #W10173472

In Stock
Gasket 7201P146-60
#12

Blower unit parts diagram

Gasket

Part #7201P146-60

In Stock
Burner Valve 7502P521-60
#9

Burner box assembly diagram

Burner valve

Part #7502P521-60

$95.99
11% OFF Phone Price : $107.99
In Stock
Cooktop Burner Valve 7502P507-60
#8

Burner box assembly diagram

Cooktop burner valve

Part #7502P507-60

In Stock

Most common symptoms to help you fix your 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

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…

Repair difficulty
Time required
 45 minutes or less
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.…

Repair difficulty
Time required
 30 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.

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.…

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.…

Cooktop common questions

Cooktop common questions

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