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Bosch
Side-By-Side Refrigerator

Model # B20CS51SNI/02 Official Bosch refrigerator

Here are the diagrams and repair parts for Official Bosch B20CS51SNI-02 refrigerator, 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 139 parts  |
Refrigerator Filter 601057
#527

Fan/drawer diagram

Refrigerator filter

Part #601057

Replaced by #00601057

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Manufacturer substitution
This part replaces 601057. Substitute parts can look different from the original.
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$26.69 | 
18% OFF Phone Price : $32.69
In Stock
Refrigerator Door Bin 660362
#307

Refrigerator door diagram

Refrigerator door bin

Part #660362

Replaced by #00660362

?
Manufacturer substitution
This part replaces 660362. Substitute parts can look different from the original.
$46.39 | 
11% OFF Phone Price : $52.39
In Stock
Refrigerator Fan 497841
#502

Fan/drawer diagram

Refrigerator fan

Part #497841

Replaced by #00497841

?
Manufacturer substitution
This part replaces 497841. Substitute parts can look different from the original.
$88.51 | 
6% OFF Phone Price : $94.51
In Stock
Refrigerator Door Bin, Lower 446136
#303

Refrigerator door diagram

Refrigerator door bin, lower

Part #446136

Replaced by #00446136

?
Manufacturer substitution
This part replaces 446136. Substitute parts can look different from the original.
$83.99 | 
7% OFF Phone Price : $89.99
In Stock
Refrigerator Electronic Control Board 640603
#107

Cabinet diagram

Refrigerator electronic control board

Part #640603

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

Refrigerator Drawer Slide Rail 445985
Refrigerator drawer slide rail

Part #445985

Replaced by #00445985

?
Manufacturer substitution
This part replaces 445985. Substitute parts can look different from the original.
$23.49
In Stock
Refrigerator Fuse 601062
#405

Evaporator/icemaker diagram

Refrigerator fuse

Part #601062

Replaced by #00620925

?
Manufacturer substitution
This part replaces 601062. Substitute parts can look different from the original.
$32.67
In Stock
Refrigerator Door Handle Screw 601244
Refrigerator door handle screw

Part #601244

Replaced by #00601244

?
Manufacturer substitution
This part replaces 601244. Substitute parts can look different from the original.
This item is not returnable
$5.91
In Stock
Refrigerator Condenser Fan Motor 601016
#613

Compressor/condenser diagram

Refrigerator condenser fan motor

Part #601016

Replaced by #00601016

?
Manufacturer substitution
This part replaces 601016. Substitute parts can look different from the original.
$57.19 | 
9% OFF Phone Price : $63.19
In Stock
Refrigerator Door Bin, Upper 446135
#302

Refrigerator door diagram

Refrigerator door bin, upper

Part #446135

Replaced by #00446135

?
Manufacturer substitution
This part replaces 446135. Substitute parts can look different from the original.
$99.79 | 
11% OFF Phone Price : $111.79
In Stock

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

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Repair difficulty
Time required
 30 minutes or less

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