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Thermador
Side-By-Side Refrigerator

Model # KBUDT4255E/04 Official Thermador refrigerator

Here are the diagrams and repair parts for Official Thermador KBUDT4255E-04 refrigerator, 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
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 306 parts  |
Module Control 612589
#301

Compressor diagram

Module control

Part #612589

Replaced by #00791272

?
Manufacturer substitution
This part replaces 612589. Substitute parts can look different from the original.
$579.02 | 
$12.00 OFF Phone Price : $591.02
In Stock
Refrigerator Shelf 143740
#1030

Right 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 Ice Crusher Coupler 609750
#716

Ice container diagram

Refrigerator ice crusher coupler

Part #609750

Replaced by #00609750

?
Manufacturer substitution
This part replaces 609750. Substitute parts can look different from the original.
$89.07
In Stock
Refrigerator Compressor 665471
#303

Compressor 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
Dryer 616045
#308

Compressor diagram

Dryer

Part #616045

Replaced by #00644085

?
Manufacturer substitution
This part replaces 616045. Substitute parts can look different from the original.
$75.87
In Stock
Refrigerator Right Door Bin 143739
#1027

Right door diagram

Refrigerator right door bin

Part #143739

$156.78
In Stock
Refrigerator Guide 491825
#517

Dispenser diagram

Refrigerator guide

Part #491825

$39.33
In Stock
Refrigerator Tube 645955
#601

Icemaker diagram

Refrigerator tube

Part #645955

Replaced by #00491951

?
Manufacturer substitution
This part replaces 645955. Substitute parts can look different from the original.
$362.45
In Stock
Refrigerator Motor 643650
#728

Ice container diagram

Refrigerator motor

Part #643650

Replaced by #00643650

?
Manufacturer substitution
This part replaces 643650. Substitute parts can look different from the original.
$429.71 | 
$12.00 OFF Phone Price : $441.71
In Stock
Refrigerator Dispenser Driveshaft Seal 422635
#725

Ice container diagram

Refrigerator dispenser driveshaft seal

Part #422635

Replaced by #00422635

?
Manufacturer substitution
This part replaces 422635. Substitute parts can look different from the original.
$26.82
In Stock

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

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

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Repair difficulty
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 15 minutes or less
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How to replace a refrigerator water valve

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
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How to replace a refrigerator temperature control board

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