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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
GE
Electric Cooktop

Model # JP378B9N1 Official GE electric built-in cooktop

Here are the diagrams and repair parts for Official GE JP378B9N1 electric built-in 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.

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 86 parts  |
Washer WB1X119

#312

All parts diagram

Washer

Part #WB1X119

Replaced by #WB1X119D

?
Manufacturer substitution
This part replaces WB1X119. Substitute parts can look different from the original.
This item is not returnable
$22.85 | 
21% OFF Phone Price : $28.85
In Stock
Screw WB1X5763

#148

All parts diagram

Screw

Part #WB1X5763

Replaced by #WB1X536

?
Manufacturer substitution
This part replaces WB1X5763. Substitute parts can look different from the original.
$7.88 | 
11% OFF Phone Price : $8.88
In Stock
Screw WB1X537

#459

All parts diagram

Screw

Part #WB1X537

$8.11
In Stock
Use And Care Guide 49-4999

#LITR

All parts diagram

Use and care guide

Part #49-4999

$8.49
In Stock
Fustat 15amp Type S OBT LOCAL

#741

All parts diagram

Fustat 15amp type s

Part #OBT LOCAL

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

Pan Reflector WB49X5407

#171

All parts diagram

Pan reflector

Part #WB49X5407

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

Terminal Clip WB2X7816

#153

All parts diagram

Terminal clip

Part #WB2X7816

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

End Cap WB7X6988

#9

All parts diagram

End cap

Part #WB7X6988

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

Wire Clip WB2X7226

#740

All parts diagram

Wire clip

Part #WB2X7226

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

Nut & Was WB1X5766

#1262

All parts diagram

Nut & was

Part #WB1X5766

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

Most common symptoms to help you fix your cooktops

Choose a symptom to see related cooktop repairs.

View all

Why isn't my cooktop working at all?

Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure…

Read more

Repair guides for electric cooktops

View all
How to replace a coil surface element on an electric cooktop

How to replace a coil surface element on an electric cooktop

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the glass top on an electric cooktop

How to replace the glass top on an electric cooktop

Don't use a cracked or damage glass cooktop—replace it, using these instructions to guide you.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a radiant element on an electric cooktop

How to replace a radiant element on an electric cooktop

Follow these step-by-step instructions to replace a damaged radiant element on your electric cooktop when the element wo…

Read more
Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your cooktops

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

View all
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.…

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
Cooktop common questions

Cooktop common questions

These common questions can help you make the most of your cooktop.…

Read more

Parts & More