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Jenn-Air
Electric Cooktop

Model # JED8430BDB18 Official Jenn-Air 30" electric downdraft cooktop

Here are the diagrams and repair parts for Official Jenn-Air JED8430BDB18 30" electric 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.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 60 parts  |
Cleaner 31464
#NI

Optional parts diagram

Cleaner

Part #31464

Replaced by #W10355051

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Manufacturer substitution
This part replaces 31464. Substitute parts can look different from the original.
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$10.89 | 
16% OFF Phone Price : $12.89
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Cooktop Scraper WA906B
#NI

Optional parts diagram

Cooktop scraper

Part #WA906B

This item is not returnable

Get free shipping with Automatic Reorder

$6.29 | 
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In Stock
Knob Brush 7737P372-60
#5

Cooktop parts diagram

Knob brush

Part #7737P372-60

Replaced by #WP74010839

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Manufacturer substitution
This part replaces 7737P372-60. Substitute parts can look different from the original.
$25.89 | 
19% OFF Phone Price : $31.89
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Knob Sleev 8018P015-60
#12

Burner box assembly diagram

Knob sleev

Part #8018P015-60

Replaced by #WP74005965

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Manufacturer substitution
This part replaces 8018P015-60. Substitute parts can look different from the original.
$35.49 | 
14% OFF Phone Price : $41.49
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Cooking Appliance Safer Cooking Guide 9762761
#1E

Cooktop parts diagram

Cooking appliance safer cooking guide

Part #9762761

$10.09 | 
17% OFF Phone Price : $12.09
In Stock
Band Motor 3415F003-51
#12

Blower unit parts diagram

Band motor

Part #3415F003-51

$31.09 | 
16% OFF Phone Price : $37.09
In Stock
Cooktop Main Top (replaces 74010842) 7920P202-60
#2A

Cooktop parts diagram

Cooktop main top (replaces 74010842)

Part #7920P202-60

$413.87 | 
$12.00 OFF Phone Price : $425.87
In Stock
Cooktop Downdraft Vent Grease Filter W10177003
#NI

Optional parts diagram

Cooktop downdraft vent grease filter

Part #W10177003

$58.02 | 
9% OFF Phone Price : $64.02
In Stock
Surface Element 7406P449-60
#14A

Burner box assembly diagram

Surface element

Part #7406P449-60

Replaced by #WP74011192

?
Manufacturer substitution
This part replaces 7406P449-60. Substitute parts can look different from the original.
$147.21 | 
8% OFF Phone Price : $159.21
In Stock
Cooktop Fan Control Knob (white) 7739P121-60
#4

Cooktop parts diagram

Cooktop fan control knob (white)

Part #7739P121-60

Replaced by #WP7739P121-60

?
Manufacturer substitution
This part replaces 7739P121-60. Substitute parts can look different from the original.
$50.98
In Stock

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