LiftMaster E-Box Assembly (Q403) | LIF-K74-50278
This is a replacement Electrical Box Assembly. For use with various LiftMaster® Swing and Slide Gate Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
Also known as
- LiftMaster Q402
- LiftMaster Q403
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