Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Gibson
Electric Wall Oven

Model # OB27S7ZYA Official Gibson wall oven - lg32090070

Here are the diagrams and repair parts for Official Gibson OB27S7ZYA wall oven - lg32090070, 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.

Error Codes

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 173 parts  |
Block 5303051098
#9

Backguard diagram

Block

Part #5303051098

Replaced by #5304409888

?
Manufacturer substitution
This part replaces 5303051098. Substitute parts can look different from the original.
BEST SELLER
$9.64 | 
9% OFF Phone Price : $10.64
In Stock
Receptacle 5308011085
#3

Body parts diagram

Receptacle

Part #5308011085

Replaced by #316116400

?
Manufacturer substitution
This part replaces 5308011085. Substitute parts can look different from the original.
BEST SELLER
$42.01 | 
11% OFF Phone Price : $47.01
In Stock
Magnetron 5303011673
#1

Motor and electrical parts diagram

Magnetron

Part #5303011673

The manufacturer no longer makes this part, and there's no substitute part

Range Broil Element 5303016247
#22

Body parts diagram

Range broil element

Part #5303016247

$163.62 | 
6% OFF Phone Price : $173.62
In Stock
Wall Oven Wire Harness 5303206756

#NI

All parts diagram

Wall oven wire harness

Part #5303206756

$32.49
In Stock
Nut 5303013273
Nut

Part #5303013273

This item is not returnable
$2.16
In Stock
Angle 3091058
#39

Oven body parts diagram

Angle

Part #3091058

$8.60
In Stock
Label 5303018849
#34C

Oven body parts diagram

Label

Part #5303018849

This item is not returnable
$2.99
In Stock
Motor 5303206759
#35

Oven body parts diagram

Motor

Part #5303206759

$74.75
In Stock
Channel 5303018904
#17

Oven body parts diagram

Channel

Part #5303018904

$9.99
In Stock

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

View all

Why isn't my wall oven at the temperature I set?

Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element…

Read more

Why won't my wall oven bake?

Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

Read more

Why won't my wall oven broil?

Main causes: broken broil element, faulty broil burner igniter, control system failure…

Read more

Why won't my wall oven door unlock?

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

Read more

Why won't my wall oven heat?

Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

Read more

Why doesn't my wall oven work?

Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat…

Read more

Most common repair guides to help fix your wall oven

These step-by-step repair guides will help you safely fix what’s broken on your wall oven.

View all
How to replace a wall oven door outer glass panel

How to replace a wall oven door outer glass panel

Learn how to replace a damaged outer window panel on your wall oven door with these step-by-step instructions. …

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a wall oven control thermostat

How to replace a wall oven control thermostat

Get your oven temperature under your control by replacing a faulty oven control thermostat.…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a wall oven thermal fuse

How to replace a wall oven thermal fuse

The thermal fuse trips to prevent the over from excessively overheating. The oven won't heat again until you replace the…

Read more
Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your wall oven

Use the advice and tips in these articles and videos to get the most out of your wall oven.

View all
Oven rack placement for the best results video

Oven rack placement for the best results video

Learn where to place the rack in your oven for optimal broiling, toasting, baking or roasting.…

Read more
How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

Read more
How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

Read more

Parts & More