Norcold
Automotive

Model # MRFT-640B Official Norcold refrigerator

Here are the diagrams and repair parts for Official Norcold MRFT-640B refrigerator, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 61 parts  |

Refrigerator Door Liner 433100401
#7

Unit diagram

Refrigerator door liner

Part #433100401

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

Therm Kit 160202301
#50

Electrical connections diagram

Therm kit

Part #160202301

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

Washer 8340040001
Washer

Part #8340040001

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

Refrigerator Cover 340912610
#4

Individual parts (mrpt-640b) diagram

Refrigerator cover

Part #340912610

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

Inner Case 433201110
#2

Individual parts (mrpt-640b) diagram

Inner case

Part #433201110

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

Refrigerator Screw 808004306
#53

Electrical connections diagram

Refrigerator screw

Part #808004306

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

Refrigerator Tapping Screw 8083034061
#70

Electrical connections diagram

Refrigerator tapping screw

Part #8083034061

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

Refrigerator Plate 322311900
#101

Cooling unit diagram

Refrigerator plate

Part #322311900

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

Refrigerator Tapping Screw 5008000000
#26

Unit diagram

Refrigerator tapping screw

Part #5008000000

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

Refrigerator Plate Assembly 163205400
#62

Electrical connections diagram

Refrigerator plate assembly

Part #163205400

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

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…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for bottom-mount refrigerators

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.…

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.…

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.…