Stock photo — may not be the exact part. Verify by part number before ordering.LG 4681A20172S DC Fan Motor, Indoor
LG has discontinued part 4681A20172S.
Replaced by: 4681A20172X $527.96
Not sure it's the right part? Check it against your unit or send us the model and serial — help@totalhvacparts.com or 302-219-4994.
Overview
LG 4681A20172S is the genuine LG indoor DC fan motor. LG lists it for 2 models, including LCN367HV and LCN427HV. LG has discontinued 4681A20172S; its replacement is 4681A20172X.
Rated 310 V DC, 124 W. Rotation: counterclockwise.
Fits These LG Units
LG lists 4681A20172S for the models below. Enter your model and serial in the fit checker to confirm against LG's service notices.
ATNH models
- ATNH36GMLE2
- ATNH42GMLE2
LCN3 models
LCN4 models
Specifications
Ask the Parts Desk
Not sure this fits? Need more than what's in stock? Send the model and serial from the unit's data plate — a real person reads it and confirms before you order.
Common Questions
What LG models does 4681A20172S fit?
LG lists 4681A20172S for: ATNH36GMLE2, ATNH42GMLE2, LCN367HV, LCN427HV. Use the fit checker on this page with your model and serial to confirm against LG's service notices.
Is 4681A20172S 208/230V or 460V?
4681A20172S is the 310 V DC version.
Is the stock number on this page real?
Right now neither LG nor our warehouse shows 4681A20172S on hand, so this page says out of stock. Ask the parts desk for a restock date, or check the interchangeable numbers listed above.
Is this a genuine LG part, or aftermarket?
Genuine LG OEM equipment sourced through LG's authorized parts program — not an aftermarket substitute.
How do I confirm this fits my unit?
Match part number 4681A20172S to your unit's parts diagram. If unsure, send us your model and serial number and we'll verify before you order.
What's the warranty on this part?
Warranty terms vary by manufacturer. Contact us with your order number for details specific to this part.
How fast does this ship?
4681A20172S is out of stock at the moment and ships when restocked — ask the parts desk for a date.
Does everything ship UPS or FedEx Ground?
Most orders ship UPS or FedEx Ground. A small number of large or heavy parts across the catalog ship by truck freight instead, and we reach out to arrange a delivery window before those orders leave the warehouse. Oversized items that ship by truck freight are also covered by free standard shipping on orders of $50 or more.
Enter the model number from your unit's data tag. Add the serial number too and we'll check it against LG's service notices for this part.