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Complete belt drive gear and sprocket assembly is for use with most LiftMaster® belt drive garage door openers. Check manual and model to ensure compatibility.
041A4885-2 is a complete belt drive gear and sprocket assembly kit. This replacement package includes the helical gear and top hat assembly, wear bushings, worm gear, grease, and hardware needed to replace the drive gears on most LiftMaster® belt drive and AC motor garage door openers. Check the manual or parts BOM for your specific model number before ordering to ensure compatibility.
Original LiftMaster® manufactured replacement part.