GE
Wall Oven/Microwave Combo

Model # JTP90DP1BB Official GE built-in oven with microwave

Here are the diagrams and repair parts for Official GE JTP90DP1BB built-in oven with microwave, 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 152 parts  |

Appliance Light Bulb, 40-watt 40A15
#257

Body with microwave support diagram

Appliance light bulb, 40-watt

Part #40A15

Replaced by #40A15

?
Manufacturer substitution
This part replaces 40A15. Substitute parts can look different from the original.
BEST SELLER
$14.40
12% OFF Phone Price : $16.40
Back Order
Switch-micro WB24X0829
#576

Microwave body parts diagram

Switch-micro

Part #WB24X0829

Replaced by #WB24X829

?
Manufacturer substitution
This part replaces WB24X0829. Substitute parts can look different from the original.
BEST SELLER
$33.20
15% OFF Phone Price : $39.20
In Stock
Fuse Cartridge WB27X10474
#562

Microwave body parts diagram

Fuse cartridge

Part #WB27X10474

Replaced by #WB27X10928

?
Manufacturer substitution
This part replaces WB27X10474. Substitute parts can look different from the original.
BEST SELLER
$9.73
9% OFF Phone Price : $10.73
In Stock
Monitor Switch WB24X0830
#556

Microwave body parts diagram

Monitor switch

Part #WB24X0830

Replaced by #WB24X830

?
Manufacturer substitution
This part replaces WB24X0830. Substitute parts can look different from the original.
BEST SELLER
$26.26
19% OFF Phone Price : $32.26
In Stock
Wall Oven Temperature Sensor WB23T10015
#253

Body with microwave support diagram

Wall oven temperature sensor

Part #WB23T10015

BEST SELLER
$26.19
19% OFF Phone Price : $32.19
In Stock
Pack Window WB56T10152
#338

Door diagram

Pack window

Part #WB56T10152

Replaced by #WB56X22160

?
Manufacturer substitution
This part replaces WB56T10152. Substitute parts can look different from the original.
BEST SELLER
$359.05
$12.00 OFF Phone Price : $371.05
In Stock
Microwave Magnetron (replaces Wb27x10343, Wb27x1114) WB27X10516
#579

Microwave body parts diagram

Microwave magnetron (replaces wb27x10343, wb27x1114)

Part #WB27X10516

BEST SELLER
$263.24
$12.00 OFF Phone Price : $275.24
In Stock
Oven Lamp Holder WB08T10002
#256

Body with microwave support diagram

Oven lamp holder

Part #WB08T10002

Replaced by #WB08T10002

?
Manufacturer substitution
This part replaces WB08T10002. Substitute parts can look different from the original.
BEST SELLER
$34.45
15% OFF Phone Price : $40.45
In Stock
Wall Oven Safety Thermostat (replaces Wb24t10066) WB24T10060
#159

Body with microwave support diagram

Wall oven safety thermostat (replaces wb24t10066)

Part #WB24T10060

BEST SELLER
This item is not returnable
$7.88
11% OFF Phone Price : $8.88
In Stock
Microwave High-voltage Capacitor (replaces Wb27x254) WB27X10073
#578

Microwave body parts diagram

Microwave high-voltage capacitor (replaces wb27x254)

Part #WB27X10073

$67.21
8% OFF Phone Price : $73.21
In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Tips to find your model number

Product type
Select appliance
Dropdown Icon

Model numbers typically look like this:

Model Finder Help 1Model Finder Help 2