Replace Worm Gear Garage Door Opener

Put a thin layer of the grease included in the kit on the gear.

Replace worm gear garage door opener.

Use a punch and hammer to drive the roll pin out of the drive shaft. With the gears back in place tighten the chain as directed in your owner s manual. Pull the drive gear off the drive shaft. The sprocket drives the chain that connects to the trolley and moves the trolley along the rail to raise and lower the garage door.

Use all necessary replacement parts and reassemble the garage door opener in the reverse order. 4 5 out of 5 stars 12 ratings. This fits your. Genie 33355a garage door opener replacement worm gear visit the genie store.

Replace the drive gear. How to replace worn out or stripped linear garage door opener gears. This complete gear kit includes. 1 helical gear 1 worm gear 1 grease wear bushings and hardware needed to replace the gears.

We don t know when or if this item will be back in stock. 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. Make sure this fits by entering your model number. Compatible with genie chain glide models.

If your drive and worm gears break replace them using a manufacturer approved replacement part. 041a2817 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. Insert the new roll pin through the gear and drive shaft.

I only had one stripped gear while the rest of the parts looked ok.