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Screw Drive Rail Installation Kit


This part replaces the following legacy #'s : 41A6353

041A6353 is a screw drive installation hardware kit. This kit is for use on screw drive rail assemblies and includes; (1) sprocket coupling and installation screws. This replacement hardware kit is compatible with LiftMaster® Models 3130 & 3240 screw drive garage door openers. Check the manual for your specific model number before ordering to ensure compatibility.


Genuine LiftMaster® replacement part.

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