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KitchenAid
Gas Range

Model # KGCS100SOB3 Official KitchenAid 30" gas cooktop

Here are the diagrams and repair parts for Official KitchenAid KGCS100SOB3 30" gas 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

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ALL PARTS
Showing 10 of 53 parts  |
Washer 4166436
#12

Burner box diagram

Washer

Part #4166436

Replaced by #WP3188425

?
Manufacturer substitution
This part replaces 4166436. Substitute parts can look different from the original.
$32.89 | 
15% OFF Phone Price : $38.89
In Stock
Screw 4159457
#18A

Burner box diagram

Screw

Part #4159457

Replaced by #WP313808

?
Manufacturer substitution
This part replaces 4159457. Substitute parts can look different from the original.
This item is not returnable
$4.46 | 
18% OFF Phone Price : $5.46
In Stock
Inlet 4169251
#4

Burner box diagram

Inlet

Part #4169251

$16.47
In Stock
Igniter 3181448
#18

Burner box diagram

Igniter

Part #3181448

Replaced by #3186575

?
Manufacturer substitution
This part replaces 3181448. Substitute parts can look different from the original.
$231.11
In Stock
Screw 4159431
Screw

Part #4159431

Replaced by #4159431

?
Manufacturer substitution
This part replaces 4159431. Substitute parts can look different from the original.
This item is not returnable
$3.93
In Stock
Wire 3181451
#2B

Burner box diagram

Wire

Part #3181451

Replaced by #4175453

?
Manufacturer substitution
This part replaces 3181451. Substitute parts can look different from the original.
$189.09 | 
6% OFF Phone Price : $201.09
In Stock
Wire 3181450
#2A

Burner box diagram

Wire

Part #3181450

Replaced by #4175453

?
Manufacturer substitution
This part replaces 3181450. Substitute parts can look different from the original.
$189.09 | 
6% OFF Phone Price : $201.09
In Stock
Miscellaneous Parts 4164344

#NI

All parts diagram

Miscellaneous parts

Part #4164344

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

Cooktop Gasket 4166263
#16

Burner box diagram

Cooktop gasket

Part #4166263

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

Washer 4159569
#25A

Burner box diagram

Washer

Part #4159569

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

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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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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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 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 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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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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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.…

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Top questions about Sears and Sears PartsDirect

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