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LG 3920DD3005H dishwasher door gasket

Last checked October 30, 2026

Illustration of a dishwasher door gasket
3920DD3005H Dishwasher door gasketIllustration, not a photo of the exact part.

3920DD3005H is a genuine LG dishwasher door gasket. LG Parts lists it for 130 LG models, including 14305, 14307, 14355, 14673.

Listing name: Dishwasher Door Gasket.

Find your exact model number in the list below. If it is not listed, this page does not confirm a fit.

Fit source: the 3920DD3005H listing on LG Parts (lgparts.com), a store that sells genuine LG parts, run by the parts distributor Encompass. Read October 30, 2026. Open the listing.

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Genuine LG 3920DD3005H
Dishwasher door gasket. The seal around the tub or door that stops leaks.
Check price on AmazonLG Parts

Turn off power to the dishwasher at the breaker and shut off its water supply before you work on it.

Models LG Parts lists for 3920DD3005H

Showing 130 of 130 models, as written on the listing.

Model
14305All parts for this model
14307All parts for this model
14355All parts for this model
14673All parts for this model
14677All parts for this model
14697All parts for this model
13387All parts for this model
14693All parts for this model
13383All parts for this model
14357All parts for this model
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LDP7708STAll parts for this model
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Where to find your dishwasher model number

On the edge of the inner door or the side of the tub, visible with the door open. Use the model number, not the serial number. Search any model number.

Look-alikes: other LG dishwasher door gasket parts for some of the same models

If your model is listed under more than one part, match the number printed on your old part.

LG

3920DD3002D

Dishwasher door gasket

Fits 96 listed models

LG

MDS65210402

Dishwasher door gasket

Fits 56 listed models

LG

MDS65210403

Dishwasher door gasket

Fits 41 listed models

LG

4986DD3001A

Dishwasher door gasket

Fits 92 listed models

LG

ADX73770601

Dishwasher door gasket

Fits 15 listed models

Other parts for these models

LG

ADQ74693702

Dishwasher filter

Fits 120 listed models

LG

MHA63252802

Dishwasher rack or rack part

Fits 99 listed models

LG

MHA63252801

Dishwasher rack or rack part

Fits 99 listed models

LG

MEG64398801

Dishwasher pump

Fits 99 listed models

LG

AGB73912402

Dishwasher spray arm

Fits 97 listed models

LG

4370ED3007C

Dishwasher spray arm

Fits 92 listed models

Questions

Will the 3920DD3005H fit my LG dishwasher?

Only if your exact model number is on the list above. LG Parts lists it for 130 models, read October 30, 2026.

Where is the model number on a dishwasher?

On the edge of the inner door or the side of the tub, visible with the door open.

Is 3920DD3005H a genuine LG part?

Yes. 3920DD3005H is LG's own part number, sold on LG Parts (lgparts.com).

Is there a cheaper replacement?

We list only the genuine part. There is no public certification listing to compare aftermarket versions of this part, so we do not rank them.

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