Whirlpool
Wall Oven/Microwave Combo

Model # GSC308PJB05 Official Whirlpool built-in oven with microwave

Here are the diagrams and repair parts for Official Whirlpool GSC308PJB05 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 261 parts  |

Microwave Door Interlock Switch 4375346
#73

Cabinet and stirrer parts diagram

Microwave door interlock switch

Part #4375346

Replaced by #W10211972

?
Manufacturer substitution
This part replaces 4375346. Substitute parts can look different from the original.
BEST SELLER
$30.85
16% OFF Phone Price : $36.85
In Stock
Bake Element 4452153
#7

Internal oven parts diagram

Bake element

Part #4452153

Replaced by #WPW10207397

?
Manufacturer substitution
This part replaces 4452153. Substitute parts can look different from the original.
BEST SELLER
$49.26
11% OFF Phone Price : $55.26
In Stock
Wall Oven Temperature Sensor 4455636
#29

Oven parts diagram

Wall oven temperature sensor

Part #4455636

Replaced by #WPW10131825

?
Manufacturer substitution
This part replaces 4455636. Substitute parts can look different from the original.
BEST SELLER
$65.43
8% OFF Phone Price : $71.43
In Stock
Wall Oven Door Inner Glass 4449259
#3

Oven door parts diagram

Wall oven door inner glass

Part #4449259

Replaced by #WP4449259

?
Manufacturer substitution
This part replaces 4449259. Substitute parts can look different from the original.
BEST SELLER
$80.39
7% OFF Phone Price : $86.39
In Stock
Mounting Bracket 4375412
Mounting bracket

Part #4375412

Replaced by #W10727408

?
Manufacturer substitution
This part replaces 4375412. Substitute parts can look different from the original.
BEST SELLER
$88.84
6% OFF Phone Price : $94.84
In Stock
Mounting Bracket 4375413
Mounting bracket

Part #4375413

Replaced by #W10727408

?
Manufacturer substitution
This part replaces 4375413. Substitute parts can look different from the original.
BEST SELLER
$88.84
6% OFF Phone Price : $94.84
In Stock
Microwave Light Bulb 8186287
#75

Cabinet and stirrer parts diagram

Microwave light bulb

Part #8186287

Replaced by #WPW10440740

?
Manufacturer substitution
This part replaces 8186287. Substitute parts can look different from the original.
BEST SELLER
$22.69
21% OFF Phone Price : $28.69
In Stock
Appliance Touch-up Paint 72017
#NI

Top venting parts, optional parts diagram

Appliance touch-up paint

Part #72017

Replaced by #72017

?
Manufacturer substitution
This part replaces 72017. Substitute parts can look different from the original.
BEST SELLER
$8.29
11% OFF Phone Price : $9.29
In Stock
Broiler Element 4456103
#2

Internal oven parts diagram

Broiler element

Part #4456103

Replaced by #WP9760771

?
Manufacturer substitution
This part replaces 4456103. Substitute parts can look different from the original.
BEST SELLER
$62.76
9% OFF Phone Price : $68.76
In Stock
Spray W 350930
#NI

Top venting parts, optional parts diagram

Spray w

Part #350930

Replaced by #350930

?
Manufacturer substitution
This part replaces 350930. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$15.69
11% OFF Phone Price : $17.69
In Stock

Repair guides for electric wall ovens

How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Repair difficulty
Time required
 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

Repair difficulty
Time required
 15 minutes or less
How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

Repair difficulty
Time required
 30 minutes or less

Articles and videos for electric wall ovens

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

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

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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.…