Garage Door Drive Gear

This is the plastic gear that comes in direct contact with the worm drive gear on the motor.

Garage door drive gear.

4 6 out of 5 stars 3. Chances are your main drive gear has bit the bullet. Free shipping on eligible orders. Orders 14 99 0.

Genuine genie replacement belt and chain drive sprockets main drive gears and more. Free shipping on orders over 25 shipped by amazon. Garage door opener drive gear compatible w sears craftsman chamberlain 81b0045 by the rop shop. We have craftsman and craftsman compatible replacement gear kits control panels lens covers and trolley and pulley assemblies.

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. Replace the cover on the garage door opener plug it back in and start enjoying your now functioning garage door opener. I replaced just the main gear with the sprocket and shaft assembly for 25 or so from a supplie. With the gears back in place tighten the chain as directed in your owner s manual.

Belt drive sprocket 39278r s. This was a craftsman model 139 53976srt. Only 1 left in stock order soon. It s one of the most common garage door opener repair problems there is.

41a2817 41c4220a garage door opener drive worm gear set for chamberlain craftsman. 5 out of 5 stars 10 3 garage door opener drive gears compatible w craftsman chamberlain 41a2817 by the rop shop. Free shipping on all u s. Teeth of the drive gear 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.

Put a thin layer of the grease included in the kit on the gear. Does your garage door opener make a grinding noise but doesn t move at all. Chain drive garage door opener. Find the best replacement parts for less for your sears craftsman garage door opener at garage door supply company.

Chain glide gear housing cover 20449r s. Only 13 left in stock order soon. Replace a broken gear and sprocket assembly with the manufacturer approved replacement part. My sears chain drive garage door opener s main gear is worn.

If the gear and sprocket assembly breaks the motor runs but the door won t move. This is a video on how to change the gear sprockets in a craftsman garage door opener. Now you need to install the new helical gear assembly. Get it as soon as tue nov 19.