Garage Door Sprocket Replacement

Garage door replacement parts sprockets.

Garage door sprocket replacement.

Ddm garage doors inc. 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. The bag said it was an oem piece. Located at the top of the motor unit the gear and sprocket assembly drives the chain that opens and closes the garage door.

This is a video on how to change the gear sprockets in a craftsman garage door opener. 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. This was a craftsman model 139 53976srt. 041c4220a is a complete chain drive gear and sprocket replacement kit.

20 item s show liftmaster garage door openers 41c4220a gear and sprocket assembly. It was a perfect replacement and the garage door is working. View as grid list. Replacing gear and sprocket assemblies is easy when you re using a complete kit that includes a replacement main drive gear worm gear bearings all bushings washers spacers and lubricant.

Liftmaster 41c4220a gear and sprocket assembly. Helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the chain drive gears. This diy repair guide explains how to replace the gear and sprocket assembly on a chain drive garage door opener. We also have belt sprocket and cap kits for your model garage door opener.

This gear set worked great and replaced a broken one in my 2002 1 2 hp chamberlain liftmaster yesterday. 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. If the gear and sprocket assembly breaks the motor runs but the door won t move.