* If you don't see your model number , please contact us to check it for you *

The main PCB assembly is an OEM part for LG dryers. As the central control unit, this main control board is responsible for managing and regulating the various functions and cycles of the dryer.

A bad main control board can occur due to electrical issues, component failure, or other internal malfunctions. If you notice symptoms such as the dryer not starting or powering on, cycles not advancing, or error codes displaying on the control panel, it may be time to replace the main control board.

Symptoms of a bad main control board include:

Restore the function of your LG dryer by replacing the faulty main control board with this genuine OEM part.

This LG replacement part is also compatible with Sears/Kenmore models.


Fits Models:

LG DLEX3900B, DLEX3700R, DLEX3900W, DLEX3900K, DLEX3700V

Our Policy:

* Please check ETA before placing the order.

* Items returned not in original conditions are subject to a 50% deduction or deny any credit. The part must not have any type of damage, such as signs of installation by the customer, marks, or scratch.

Please contact us through messages for the following reasons :Our respond time is 24 hours.

If you did not receive your item within the ETA .
If you received an item that is does not fit, please provide us your model and serial number to check.
If you need to return an item .
Item not as described for one of the following reasons (Item is defective, Doesn't match description or photos, Received wrong item, Missing parts or pieces, Arrived damaged).
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