Garage Door Sprocket Replacement

This home depot guide will explain the cost to install garage doors and openers or replace existing ones so you can decide which options are best for your budget.

Garage door sprocket replacement.

Garage door installation and replacement costs may vary according to style and size. The bag said it was an oem piece. 20 item s show liftmaster garage door openers 41c4220a gear and sprocket assembly. Ddm garage doors inc.

This is a video on how to change the gear sprockets in a craftsman garage door opener. Chamberlain liftmaster sears gear and sprocket replacement step by step instructions for replacing the worn gear and sprocket on an opener. If the gear and sprocket assembly breaks the motor runs but the door won t move. This gear set worked great and replaced a broken one in my 2002 1 2 hp chamberlain liftmaster yesterday.

Liftmaster 41c4220a gear and sprocket assembly. View as grid list. Amazon s choice for craftsman garage door sprocket replacement for liftmaster 41c4220a gear and sprocket kit fits chamberlain sears craftsman 1 3 and 1 2 hp chain drive models 4 8 out of 5 stars 1 216. Located at the top of the motor unit the gear and sprocket assembly drives the chain that opens and closes the garage door.

It wasn t listed for the same model but after looking online it seems that most garage door openers made after 1984 use the same sprocket assembly. Helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the chain drive gears. This gear and sprocket assembly is compatible with various chain drive garage door openers. We also have belt sprocket and cap kits for your model garage door opener.

It was a perfect replacement and the garage door is working. This was a craftsman model 139 53976srt. 041c4220a is a complete chain drive gear and sprocket replacement kit.