Main Gear For Craftsman Garage Door Opener

This diy repair guide explains how to replace the gear and sprocket assembly on a chain drive garage door opener.

Main gear for craftsman garage door opener.

The diagram s below can help you find the right part. Chain rail extension kit. 32 2 heavy duty nylon main drive gears see more product details. Liftmaster sears craftsman garage door opener replacement main gear 41a2817 cr our low price.

Drive gear bore size. If you d like help we invite you to call our customer service number at the top of the page or click chat. If the gear and sprocket assembly breaks the motor runs but the door won t move. If your garage door opener runs when you press the button but the door won t open this is likely the part that needs replacing 41a2817 drive gear.

Chain rail extension kit. Wireless keypad with all weather cover. Here are the repair parts and diagrams for your craftsman 139664953 electronic garage door opener with receiver. 7 99 liftmaster sears craftsman 371lm remote control transmitter single button 315mhz.

Find the best replacement parts for less for your sears craftsman garage door opener at garage door supply company. Garage door opener gear. My sears chain drive garage door opener s main gear is worn. 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 37 9 75 9.

Located at the top of the motor unit the gear and sprocket assembly drives the chain that opens and closes the garage door. Drive gear number of teeth. I replaced just the main gear with the sprocket and shaft assembly for 25 or so from a supplie. We have craftsman and craftsman compatible replacement gear kits control panels lens covers and trolley and pulley assemblies.

2 3 4 number of teeth. Sears craftsman garage door opener replacement white main gear 81b0045 2 pack.