LiftMaster 041A2817 Garage Opener Gear Kit Alignment strength indicator signals optimal

Alignment strength indicator signals optimal beam alignment

Also known as 144B0018

Apply a bead of grease down the screw sparingly

Used to make the gate swing out instead of in

LiftMaster 041A2817 Garage Opener Gear Kit Alignment strength indicator signals optimal041A2817 is a basic drive and worm gear replacement kit. This drive gear and worm kit is compatible with most 1 2HP belt and chain drive garage door openers manufactured after 1993. This complete gear kit includes; (1) helical gear, (1) worm gear, (1) grease, wear bushings, and hardware needed to replace the gears. Check the manual for model number before ordering to ensure compatibility. Compatible with Chamberlain manufactured openers 1993 current