Stock photo — may not be the exact part. Verify by part number before ordering.LG AAN73212120 Base Assembly – through-the-wall air conditioner
LG has discontinued part AAN73212120.
Replaced by: AAN73212132 $108.83
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 AAN73212120 is the genuine LG base assembly for LG through-the-wall air conditioners. LG lists it for 4 models, including LT0816CER, LT1016CER and US08D10C. LG has discontinued AAN73212120; its replacement is AAN73212132.
Check the model number on your unit's rating plate against the fit list on this page before ordering.
Fits These LG Units
LG lists AAN73212120 for the models below. Enter your model and serial in the fit checker to confirm against LG's service notices.
LT08 models
LT10 models
US08 models
US10 models
X3NC models
- X3NC08BNLE2
- X3NC10BNLE2
YXC0 models
- YXC081BFMK2
YXC1 models
- YXC101BFMK2
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 AAN73212120 fit?
LG lists AAN73212120 for: LT0816CER, LT1016CER, US08D10C, US10D10C, X3NC08BNLE2, X3NC10BNLE2, YXC081BFMK2, YXC101BFMK2. Use the fit checker on this page with your model and serial to confirm against LG's service notices.
What part numbers are interchangeable with AAN73212120?
LG lists AAN73212132 as interchangeable with AAN73212120. If the part in your unit carries any of those numbers, AAN73212120 is the current part.
Is the stock number on this page real?
Right now neither LG nor our warehouse shows AAN73212120 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 AAN73212120 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?
AAN73212120 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.