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Jenn-Air
Gas Cooktop

Model # JGD3430BW00 Official Jenn-Air 30" gas built-in downdraft cooktop

Here are the diagrams and repair parts for Official Jenn-Air JGD3430BW00 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:

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  • 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”.

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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 93 parts  |
Burner Assembly 7505P306-60
#5

Cooktop parts diagram

Burner assembly

Part #7505P306-60

Replaced by #74007736

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Manufacturer substitution
This part replaces 7505P306-60. Substitute parts can look different from the original.
BEST SELLER
$76.30
| 
7% OFF Phone Price : $82.30
In Stock
Cooktop Downdraft Vent Fan Control Switch 4456836
#12

Cooktop parts diagram

Cooktop downdraft vent fan control switch

Part #4456836

Replaced by #WP4456836

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Manufacturer substitution
This part replaces 4456836. Substitute parts can look different from the original.
$101.69
| 
11% OFF Phone Price : $113.69
In Stock
Holder Orifice 7527P031-60
#11

Cooktop parts diagram

Holder orifice

Part #7527P031-60

Replaced by #WP7527P031-60

?
Manufacturer substitution
This part replaces 7527P031-60. Substitute parts can look different from the original.
$51.39
| 
10% OFF Phone Price : $57.39
In Stock
Cooktop Pressure Regulator W10449143
#12

Burner box parts diagram

Cooktop pressure regulator

Part #W10449143

Replaced by #W11087445

?
Manufacturer substitution
This part replaces W10449143. Substitute parts can look different from the original.
$130.91
| 
8% OFF Phone Price : $142.91
In Stock
Screw 7101P427-60
Screw

Part #7101P427-60

Replaced by #WPY706189

?
Manufacturer substitution
This part replaces 7101P427-60. Substitute parts can look different from the original.
This item is not returnable
$4.46
| 
18% OFF Phone Price : $5.46
In Stock
Gasket Switch 3191387
#13

Burner box parts diagram

Gasket switch

Part #3191387

Replaced by #WP3188425

?
Manufacturer substitution
This part replaces 3191387. Substitute parts can look different from the original.
$32.89
| 
15% OFF Phone Price : $38.89
In Stock
Grommet W10559486
#15

Cooktop parts diagram

Grommet

Part #W10559486

Replaced by #W11544657

?
Manufacturer substitution
This part replaces W10559486. Substitute parts can look different from the original.
$28.93
In Stock
Cooktop Drip Pan W10235990
#1

Burner box parts diagram

Cooktop drip pan

Part #W10235990

$45.39
| 
12% OFF Phone Price : $51.39
In Stock
Range Surface Burner Knob W10559476
#9

Cooktop parts diagram

Range surface burner knob

Part #W10559476

$46.19
| 
11% OFF Phone Price : $52.19
In Stock
Gasket- In 7201P077-60
#16

Cooktop parts diagram

Gasket- in

Part #7201P077-60

Replaced by #WP71002569

?
Manufacturer substitution
This part replaces 7201P077-60. Substitute parts can look different from the original.
This item is not returnable
$7.39
| 
12% OFF Phone Price : $8.39
In Stock

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Why isn't my cooktop working at all?

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How to replace a spark module on a gas cooktop

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Repair difficulty
Time required
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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

Effective articles & videos to help repair your cooktops

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

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