Liftmaster Garage Door Sprocket Replacement

The most common issue that occurs is when the ridges in the gear wear out because the gear lubrication has evaporated.

Liftmaster garage door sprocket replacement.

9 85 free shipping. The bag said it was an oem piece. 041a4885 2 is a gear and sprocket replacement kit. 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.

As a result of the worn gear the sprocket cannot turn the chain and the door will not open nor close. 4 7 out of 5 stars 184 ratings. Make sure this fits by entering your model number. This was a craftsman model 139 53976srt.

High quality rigorously tested and durable only liftmaster parts are recommended for repairing your garage door opener. Keep your garage door opener up and running using garage door opener gear kits from liftmaster. From logic boards to chain kits to safety reversing sensors find the right liftmaster replacement part to help you with any garage door opener repair project. Helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the belt drive gears.

This gear and sprocket assembly is compatible with various chain drive garage door openers. This fits your. Explore more replacement parts below. This is a video on how to change the gear sprockets in a craftsman garage door opener.

This gear set worked great and replaced a broken one in my 2002 1 2 hp chamberlain liftmaster yesterday. All of our garage door opener gear kits include helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the dual speed sprocket and gears. This tutorial demonstrates how to replace the gear and sprocket assembly on all chamberlain liftmaster and sears openers. 041c4220a is a complete chain drive gear and sprocket replacement kit.

Liftmaster garage door openers 25a18 sprocket coupling visit the liftmaster store. It was a perfect replacement and the garage door is working.