Samsung · Washer part

Samsung Washer Gear Case DC97-18439B

5.0 · 6 buyer ratings on the source catalog

DC97-18439BNo photo on file
Match this part by its number, not by appearance.

Drives the agitator and spins the basket in the washer.

Reference price$137.28–$341.47

Catalog price as of 2026-05; not a live Amazon price.

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Part number
DC97-18439B
Brand
Samsung
Made for
Washer
Fits
24 models
Install difficulty
Medium
  • Fitment checked against 24 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

DC97-18439B is a Samsung replacement part (samsung washer gear case) for washers. Our fitment data lists 24 models that use it.

The Samsung Washer Gear Case (part number DC97-18439B) plays a critical role in ensuring the washer?s agitator and basket operate smoothly and efficiently. This component is designed to replace worn or damaged gear cases that can lead to issues such as incomplete cycles, failure to spin, or improper agitation. Constructed with durability in mind, this gear case fits a wide range of Samsung washer models and is engineered to withstand the demands of regular use. If you notice loud noises during operation, a failure to complete cycles, or inconsistent spinning, this part may resolve those problems. Before installation, disconnect the washer from its power source to prevent electrical hazards. Use a screwdriver to access the gear case and follow the washer?s service manual for proper installation steps. Always wear work gloves to protect your hands from sharp edges or debris. Replacing this part can restore your washer's performance and extend its lifespan, making it a valuable investment for maintaining your appliance.

How to confirm it has failed

Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.

Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.

Models that use this part

All 24 confirmed models for this part.
ModelBrandApplianceParts on file
WA54R7600AV/US-00SamsungWasher38
WA52A5500AW/US-00SamsungWasher33
WA55A7300AE/US-00SamsungWasher33
WA54R7600AC/US-00SamsungWasher31
WA52A5500AC/US-00SamsungWasher28
WA52A5500AV/US-00SamsungWasher28
WA51A5505AW/US-00SamsungWasher27
WA55A7700AV/US-00SamsungWasher23
WA51A5505AC/US-00SamsungWasher13
WA50R5200AW/US-02SamsungWasher53
WA50R5200AW/US-00SamsungWasher52
WA50R5400AV/US-01SamsungWasher49
WA50R5200AW/US-03SamsungWasher40
WA50R5200AW/US-51SamsungWasher39
WA50R5200AV/A4-00SamsungWasher38
WA50R5400AV/US-03SamsungWasher38
WA50R5400AV/US-51SamsungWasher38
WA54R7200AV/US-00SamsungWasher36
WA54R7200AW/US-02SamsungWasher36
WA50R5400AV/US-02SamsungWasher35
Show all 24 models
ModelBrandApplianceParts on file
WA50R5400AV/US-00SamsungWasher34
WA50T5300AC/US-01SamsungWasher34
WA54R7600AW/US-00SamsungWasher34
WA50R5400AW/US-02SamsungWasher32

Installation

Installation difficulty on the source catalog: Medium.

Before you order

  • Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
  • Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
  • If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool

Frequently asked questions

Which models does DC97-18439B fit?

Our fitment data lists 24 models that use DC97-18439B, including WA54R7600AV/US-00, WA52A5500AW/US-00, WA55A7300AE/US-00. Enter your model number in the fit checker on this page to confirm.

Is DC97-18439B hard to install?

The source catalog rates installation as medium. Unplug the appliance before you start.

How much does DC97-18439B cost?

Catalog prices on file range $137.28–$341.47 (as of 2026-05). The current Amazon price can differ, so check it before you order.