Garage Door Chain Sprocket Replacement

Grasp the chain 1 foot from where it connects to the end of the threaded chain anchor.

Garage door chain sprocket replacement.

See full descriptions for garage door opener compatibility by model numbers. Orders 14 99 0. In four 4 days from east coast to the foothills of the west coast. 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.

Pull the chain toward the garage door and hold it in position. This gear and sprocket assembly is compatible with various chain drive garage door openers. Way to go 365 garage door parts and usps. Over time the sprocket s teeth can wear and the chain may jump or skip when the opener.

The cost of the new gear and sprocket replacement is around 160 220 depending on the state and area you live in and it s include labor to install the new part. If the gear and sprocket assembly breaks the motor runs but the door won t move. Helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the chain drive gears. Couplings shaft keys.

Replacement gears and sprockets for genie model garage door openers. Free shipping on all u s. Press down on the chain with your finger. 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. Genuine genie replacement belt and chain drive sprockets main drive gears and more. Replace a broken gear and sprocket assembly with the manufacturer approved replacement part. By william machin chain drive garage door openers have a sprocket that is attached at the top of the motor.

The gear and sprocket assembly is inside the cover of the garage door opener motor. This can be easily replaced by a garage door service technician. You just don t realize how much you rely on your garage. Five days sooner than estimated.

041c4220a is a complete chain drive gear and sprocket replacement kit.