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315MHz Receiver Logic Board


This part is compatible with the following : 3840

041DS002-2 is a one piece 315MHz receiver logic board with end panel garage door opener replacement. This complete kit is compatible with LiftMaster® Model 3840, and various screw drive garage door openers made 2005-2011. Unit will feature a purple learn button. Check the manual for your specific model number before ordering to ensure compatibility.


Genuine LiftMaster® replacement part.

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