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Whirlpool
Gas Range

Model # GW399LXUQ0 Official Whirlpool gas slide-in range

Here are the diagrams and repair parts for Official Whirlpool GW399LXUQ0 gas slide-in range, as well as links to manuals and error code tables, if available.

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

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 122 parts  |
Ikea Range Oven Burner Igniter (replaces 7432p075-60, 7432p106-60) 74007498
#21

Manifold parts diagram

Ikea range oven burner igniter (replaces 7432p075-60, 7432p106-60)

Part #74007498

BEST SELLER
$62.76 | 
9% OFF Phone Price : $68.76
In Stock
Range Oven Door Inner Glass (replaces 7902p436-60) 74003645
#14

Door parts diagram

Range oven door inner glass (replaces 7902p436-60)

Part #74003645

$104.75 | 
10% OFF Phone Price : $116.75
In Stock
Range Oven Door Hinge 74011142
#13

Chassis parts diagram

Range oven door hinge

Part #74011142

$79.17 | 
7% OFF Phone Price : $85.17
In Stock
Range Screw 74003640
#3

Cooktop parts diagram

Range screw

Part #74003640

This item is not returnable
$5.40
In Stock
Range Oven Door Lock Assembly 74010819
#14

Chassis parts diagram

Range oven door lock assembly

Part #74010819

$172.69 | 
6% OFF Phone Price : $184.69
In Stock
Igniter Cover 4005F421-45
#23

Manifold parts diagram

Igniter cover

Part #4005F421-45

$11.29
In Stock
Screw 74009538
#4B

Drawer and rack parts, optional parts (not included) diagram

Screw

Part #74009538

$14.00
In Stock
Gas Tubing W10177238
#3

Manifold parts diagram

Gas tubing

Part #W10177238

$42.33
In Stock
Range Lock Nut, #8-32 74005230
#36

Chassis parts diagram

Range lock nut, #8-32

Part #74005230

$12.49
In Stock
Range Igniter Switch And Harness Assembly W10160396
#NI

Drawer and rack parts, optional parts (not included) diagram

Range igniter switch and harness assembly

Part #W10160396

$62.80
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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Why is my range's oven temperature wrong?

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

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Why won't my range's oven heat?

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

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How do I get rid of streaks on my range's oven window?

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

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Why isn't my range working?

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

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Why doesn't my range's oven broiler work?

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

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Why won't my range's oven bake?

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

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Why can't I unlock my range's oven door?

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

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Most common repair guides to help fix your ranges

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

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How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

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Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

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

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How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

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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.…

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Oven door won't open: troubleshooting door lock problems on a range video

Oven door won't open: troubleshooting door lock problems on a range video

Troubleshoot and repair problems with your range when your oven door locks shut and you can't get it open.…

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