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Thermador
Side-By-Side Refrigerator

Model # KBUIT4875E01 Official Thermador built-in side-by-side refrigerator

Here are the diagrams and repair parts for Official Thermador KBUIT4875E01 built-in side-by-side refrigerator, 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:

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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 227 parts  |
Refrigerator Door Seal 643894
#908

Door assy 2 diagram

Refrigerator door seal

Part #643894

Replaced by #00241190

?
Manufacturer substitution
This part replaces 643894. Substitute parts can look different from the original.
$575.12 | 
$10.00 OFF Phone Price : $585.12
In Stock
Refrigerator Cap 422456
#206

Cabinet parts diagram

Refrigerator cap

Part #422456

Replaced by #00422456

?
Manufacturer substitution
This part replaces 422456. Substitute parts can look different from the original.
$88.29 | 
5% OFF Phone Price : $93.29
In Stock
Refrigerator Deflector 437487
#1122

Duct assy diagram

Refrigerator deflector

Part #437487

Replaced by #00437487

?
Manufacturer substitution
This part replaces 437487. Substitute parts can look different from the original.
$103.58
In Stock
Refrigerator Valve 422410
#NI

Control panel diagram

Refrigerator valve

Part #422410

Replaced by #00422410

?
Manufacturer substitution
This part replaces 422410. Substitute parts can look different from the original.
$143.24
In Stock
Refrigerator Shelf 144369
#703

Shelf assy 2 diagram

Refrigerator shelf

Part #144369

Replaced by #00144369

?
Manufacturer substitution
This part replaces 144369. Substitute parts can look different from the original.
$179.96
In Stock
Refrigerator Dryer 609285
#308

Compressor assy diagram

Refrigerator dryer

Part #609285

Replaced by #00644085

?
Manufacturer substitution
This part replaces 609285. Substitute parts can look different from the original.
$75.87
In Stock
Refrigerator Drawer 474935
#614

Shelf assy 1 diagram

Refrigerator drawer

Part #474935

Replaced by #00474935

?
Manufacturer substitution
This part replaces 474935. Substitute parts can look different from the original.
$311.58
In Stock
Refrigerator Cover 144137
#609

Shelf assy 1 diagram

Refrigerator cover

Part #144137

Replaced by #00144137

?
Manufacturer substitution
This part replaces 144137. Substitute parts can look different from the original.
$378.45 | 
$10.00 OFF Phone Price : $388.45
In Stock
Bracket,r 422500
#239

Cabinet parts diagram

Bracket,r

Part #422500

Replaced by #00422500

?
Manufacturer substitution
This part replaces 422500. Substitute parts can look different from the original.
$130.06
In Stock
Refrigerator Nut 422480
#234

Cabinet parts diagram

Refrigerator nut

Part #422480

Replaced by #00422480

?
Manufacturer substitution
This part replaces 422480. Substitute parts can look different from the original.
$26.82
In Stock

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

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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 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 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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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 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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Why is my freezer not cold enough?

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

Read more

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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Most common repair guides to help fix your refrigerators

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

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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
How to clean refrigerator condenser coils

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.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

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

Effective articles & videos to help repair your refrigerators

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

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How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

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How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

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How to change the water filter in an LG refrigerator

How to change the water filter in an LG refrigerator

Get tips and advice on replacing the water filter in your LG refrigerator.…

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