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Kenmore
Gas Range

Model # 103778638 Official Kenmore gas range

Here are the diagrams and repair parts for Official Kenmore 103778638 gas range, as well as links to manuals and error code tables, if available.

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  • 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”.

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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 236 parts  |
Lamp Bulb 65973

#NI

All parts diagram

Lamp bulb

Part #65973

Replaced by #40A15

?
Manufacturer substitution
This part replaces 65973. Substitute parts can look different from the original.
BEST SELLER
$15.16 | 
12% OFF Phone Price : $17.16
In Stock
Loxit Nut 79719
#83

Burner section diagram

Loxit nut

Part #79719

Replaced by #100108370

?
Manufacturer substitution
This part replaces 79719. Substitute parts can look different from the original.
$36.67
In Stock
Trim Clip 70588
#3

Backguard and maintop diagram

Trim clip

Part #70588

Replaced by #WB2X9573

?
Manufacturer substitution
This part replaces 70588. Substitute parts can look different from the original.
$6.51 | 
13% OFF Phone Price : $7.51
In Stock
Body 72364
#176I

Body section diagram

Body

Part #72364

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

Tubing 104300
#103

Burner section diagram

Tubing

Part #104300

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

Support 79786
#47

Burner section diagram

Support

Part #79786

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

Burner Box 100330
#125

Body section diagram

Burner box

Part #100330

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

Bracket 73938
#56

Burner section diagram

Bracket

Part #73938

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

Trim 103801
#29

Backguard and maintop diagram

Trim

Part #103801

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

Valve Knob 100193
#34

Backguard and maintop diagram

Valve knob

Part #100193

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

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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