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Thermador
Side-By-Side Refrigerator

Model # KBUIT4255E/01 Official Thermador built-in side-by-side refrigerator

Here are the diagrams and repair parts for Official Thermador KBUIT4255E-01 built-in side-by-side refrigerator, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 227 parts  |
Refrigerator Gasket 643896
#907

Freezer door diagram

Refrigerator gasket

Part #643896

Replaced by #00241193

?
Manufacturer substitution
This part replaces 643896. Substitute parts can look different from the original.
$513.25
In Stock
Refrigerator Drier 644085
#308

Compressor assy diagram

Refrigerator drier

Part #644085

Replaced by #00644085

?
Manufacturer substitution
This part replaces 644085. Substitute parts can look different from the original.
$75.87
In Stock
Refrigerator Shelf 143740
#830

Referigerator door diagram

Refrigerator shelf

Part #143740

Replaced by #00143740

?
Manufacturer substitution
This part replaces 143740. Substitute parts can look different from the original.
$172.66
In Stock
Refrigerator Control Module 609324
#301

Compressor assy diagram

Refrigerator control module

Part #609324

Replaced by #00791272

?
Manufacturer substitution
This part replaces 609324. Substitute parts can look different from the original.
$579.02 | 
$12.00 OFF Phone Price : $591.02
In Stock
Refrigerator Compressor 665471
#303

Compressor assy diagram

Refrigerator compressor

Part #665471

Replaced by #00665471

?
Manufacturer substitution
This part replaces 665471. Substitute parts can look different from the original.
$753.28
In Stock
Decorative Strip 643940
#111

Control panel diagram

Decorative strip

Part #643940

Replaced by #00643940

?
Manufacturer substitution
This part replaces 643940. Substitute parts can look different from the original.
$81.00
In Stock
Refrigerator Screw 610303
#302

Compressor assy diagram

Refrigerator screw

Part #610303

Replaced by #00422668

?
Manufacturer substitution
This part replaces 610303. Substitute parts can look different from the original.
$276.53
In Stock
Refrigerator Switch 416133
#237

Cabinet parts diagram

Refrigerator switch

Part #416133

Replaced by #00416133

?
Manufacturer substitution
This part replaces 416133. Substitute parts can look different from the original.
$105.18
In Stock
Refrigerator Fan Motor 609282
#1101

Duct assy diagram

Refrigerator fan motor

Part #609282

Replaced by #00609282

?
Manufacturer substitution
This part replaces 609282. Substitute parts can look different from the original.
$470.60
In Stock
Refrigerator Exchanger 487775
#515

Ice maker diagram

Refrigerator exchanger

Part #487775

Replaced by #00645956

?
Manufacturer substitution
This part replaces 487775. Substitute parts can look different from the original.
$367.88
In Stock

Most common symptoms to help you fix your refrigerators

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Why is frost building up in my refrigerator's freezer?

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

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Why won't my refrigerator run?

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

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Why isn't my refrigerator cooling well?

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

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Why is my freezer not cold enough?

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

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Why won't my refrigerator ice maker make ice?

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

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Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

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Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

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What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

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Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

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Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

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Repair difficulty
Time required
 30 minutes or less
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How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your refrigerators

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