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GE
Wall Oven/Microwave Combo

Model # JKP78GK3 Official GE electric wall oven

Here are the diagrams and repair parts for Official GE JKP78GK3 electric wall oven, as well as links to manuals and error code tables, if available.

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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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 253 parts  |
Range Oven Light Bulb WX12X1510
Range oven light bulb

Part #WX12X1510

Replaced by #40A15

?
Manufacturer substitution
This part replaces WX12X1510. Substitute parts can look different from the original.
BEST SELLER
$15.16 | 
12% OFF Phone Price : $17.16
In Stock
Diode WB27X5333
#774

Microwave oven diagram

Diode

Part #WB27X5333

Replaced by #WB27X1160

?
Manufacturer substitution
This part replaces WB27X5333. Substitute parts can look different from the original.
BEST SELLER
$79.22 | 
7% OFF Phone Price : $85.22
In Stock
Capacitor WB27X254
#773

Microwave oven diagram

Capacitor

Part #WB27X254

Replaced by #WB27X10073

?
Manufacturer substitution
This part replaces WB27X254. Substitute parts can look different from the original.
$67.21 | 
8% OFF Phone Price : $73.21
In Stock
Broil Unit WB44X185
#651

Lower oven diagram

Broil unit

Part #WB44X185

Replaced by #WB44X173

?
Manufacturer substitution
This part replaces WB44X185. Substitute parts can look different from the original.
$27.42 | 
18% OFF Phone Price : $33.42
In Stock
Lamp Cover WB36X389
#303

Lower oven diagram

Lamp cover

Part #WB36X389

Replaced by #WB36X192

?
Manufacturer substitution
This part replaces WB36X389. Substitute parts can look different from the original.
This item is not returnable
$9.54 | 
9% OFF Phone Price : $10.54
In Stock
Broil Pan Rack WB48X5002
#530

Lower oven diagram

Broil pan rack

Part #WB48X5002

Replaced by #WB48X10056

?
Manufacturer substitution
This part replaces WB48X5002. Substitute parts can look different from the original.
$31.29 | 
16% OFF Phone Price : $37.29
In Stock
Broiler Pan WB49X5380
#529

Lower oven diagram

Broiler pan

Part #WB49X5380

Replaced by #WB48X10056

?
Manufacturer substitution
This part replaces WB49X5380. Substitute parts can look different from the original.
$31.29 | 
16% OFF Phone Price : $37.29
In Stock
Bail WB2X7694
#302

Lower oven diagram

Bail

Part #WB2X7694

This item is not returnable
$7.69 | 
12% OFF Phone Price : $8.69
In Stock
Range Oven Door Gasket WB2X3138
#352

Wiring material diagram

Range oven door gasket

Part #WB2X3138

$120.27 | 
9% OFF Phone Price : $132.27
In Stock
Use And Care Guide 49-4792

#NI

All parts diagram

Use and care guide

Part #49-4792

$17.99
In Stock

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