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Jenn-Air
Gas Cooktop

Model # JGD8430ADB Official Jenn-Air gas counter unit cooktop

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

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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 66 parts  |
Foot Grate 74007573
#16

Top assembly diagram

Foot grate

Part #74007573

Replaced by #814323

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Manufacturer substitution
This part replaces 74007573. Substitute parts can look different from the original.
BEST SELLER
$9.13 | 
10% OFF Phone Price : $10.13
In Stock
Burner Assembly 74010778
#9

Top assembly diagram

Burner assembly

Part #74010778

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

Grommet 74007885
#3

Top assembly diagram

Grommet

Part #74007885

Replaced by #WPW10293874

?
Manufacturer substitution
This part replaces 74007885. Substitute parts can look different from the original.
This item is not returnable
$6.29 | 
14% OFF Phone Price : $7.29
In Stock
Cooktop Pressure Regulator 74007747
#15

Gas controls diagram

Cooktop pressure regulator

Part #74007747

Replaced by #W11087445

?
Manufacturer substitution
This part replaces 74007747. Substitute parts can look different from the original.
$130.91 | 
8% OFF Phone Price : $142.91
In Stock
Cooktop Burner Knob 74007733
#4

Top assembly diagram

Cooktop burner knob

Part #74007733

Replaced by #WP7733P410-60

?
Manufacturer substitution
This part replaces 74007733. Substitute parts can look different from the original.
$22.11 | 
21% OFF Phone Price : $28.11
In Stock
Burner Cap 74007414
#12

Top assembly diagram

Burner cap

Part #74007414

Replaced by #WPW10154101

?
Manufacturer substitution
This part replaces 74007414. Substitute parts can look different from the original.
$71.08 | 
8% OFF Phone Price : $77.08
In Stock
Power Cord 74007903
#7

Blower assembly (plenum) diagram

Power cord

Part #74007903

Replaced by #3188867

?
Manufacturer substitution
This part replaces 74007903. Substitute parts can look different from the original.
$76.51
In Stock
Cooktop Holder Orifice 74010773
#9

Gas controls diagram

Cooktop holder orifice

Part #74010773

$98.04
In Stock
Retainer Y704762
#6

Blower assembly (plenum) diagram

Retainer

Part #Y704762

$10.44
In Stock
Range Surface Burner Base Assembly (replaces 7505p305-60) 74007735
#7

Top assembly diagram

Range surface burner base assembly (replaces 7505p305-60)

Part #74007735

$67.17 | 
8% OFF Phone Price : $73.17
In Stock

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Why isn't my cooktop working at all?

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

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How to replace a spark igniter switch on a gas cooktop

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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.…

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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.

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

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How to repair broken or damaged wires video

How to repair broken or damaged wires video

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Cooktop common questions

Cooktop common questions

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