Garage Door Opener Drive Gear Replacement

Replacement gears and sprockets for genie model garage door openers.

Garage door opener drive gear replacement.

Sometimes the most used as well. The teeth of the 41a2817 drive gear must be coated with a low temperature lithium based grease prior to operating your door opener or the gear will quickly shred. We have craftsman and craftsman compatible replacement gear kits control panels lens covers and trolley and pulley assemblies. This diy repair guide explains how to replace the gear and sprocket assembly on a chain drive garage door opener.

This is a video on how to change the gear sprockets in a craftsman garage door opener. Check the manual or replacement parts diagram for specific part information before. If the gear and sprocket assembly breaks the motor runs but the door won t move. See full descriptions for garage door opener compatibility by model numbers.

Helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the chain drive gears. Kipa pack 3 drive gear for sears crafsman liftmaster chamberlain garage door openers 1984 up 41a2817 41c4220a 81b0045 drive gear 32 teeth bore size 1 2 durable top quality 4 7 out of 5 stars 14 9 75 9. Genuine genie replacement belt and chain drive sprockets main drive gears and more. Most of these repair parts will come with instructions for diy replacement so you can get your garage door opener back up and running quickly.

Find the best replacement parts for less for your sears craftsman garage door opener at garage door supply company. Located at the top of the motor unit the gear and sprocket assembly drives the chain that opens and closes the garage door. This was a craftsman model 139 53976srt. The drive gear is designed as a sacrificial part and will shred when ever unusual stress or strain is placed on the door or opener.

The garage door is a big entry point to your home. Why repair your garage door opener. Teeth of the drive gear.