Replace Worm Gear Garage Door Opener

1 helical gear 1 worm gear 1 grease wear bushings and hardware needed to replace the gears.

Replace worm gear garage door opener.

Replace the drive gear. The garage door won t move if the drive and worm gears break. Genie 33355a garage door opener replacement worm gear visit the genie store. Slide the new drive gear onto the drive shaft and line up the mounting hole in the drive gear with the hole in the drive shaft.

Pull the drive gear off the drive shaft. 041a2817 is a basic drive and worm gear replacement kit. 4 5 out of 5 stars 12 ratings. We don t know when or if this item will be back in stock.

With the gears back in place tighten the chain as directed in your owner s manual. Compatible with genie chain glide models. Turn the worm gear back and forth if the helical gear is not coming off easily. This drive gear and worm kit is compatible with most 1 2hp belt and chain drive garage door openers manufactured after 1993.

This fits your. Make sure this fits by entering your model number. Put a thin layer of the grease included in the kit on the gear. The sprocket drives the chain that connects to the trolley and moves the trolley along the rail to raise and lower the garage door.

Replace the cover on the garage door opener plug it back in and start enjoying your now functioning garage door opener. If your drive and worm gears break replace them using a manufacturer approved replacement part. How to replace worn out or stripped linear garage door opener gears. I only had one stripped gear while the rest of the parts looked ok.

Insert the new roll pin through the gear and drive shaft.