Washer Drain Pump Bellows 4738FR1145A

Brand: LG · Appliance: Washer · Fits: 5 models · Reference price: $51.96

4738FR1145A is a LG replacement part (washer drain pump bellows) for washers. Our fitment data lists 5 models that use it.

When to replace this part

Water inlet and drainage

Symptom: A washer that won't fill, fills slowly, won't drain, or leaves standing water in the tub.

Check: For fill problems, check the inlet valve's screen filters for sediment. For drain problems, check the pump for a jammed object and confirm the drain hose isn't kinked or looped too high.

Models that use this part

Other parts for model WM3431HW/01

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Plate 3457ER1005A
• Washer Door Frame 3212ER1017A
• Washer Front Panel 3550ER1018A
• Washer Outer Front Tub 3550ER0028A
• Washer Outer Rear Tub Assembly 3044ER0017E
• Drawer Panel 3721ER1066W
• Multi Harness 6877EC2001E
• Multi Harness EAD30539703

Reference price and where to compare

The reference price on file for this part is $51.96. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 4738FR1145A listings on Amazon

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.

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