This is a video on how to change the gear sprockets in a craftsman garage door opener.
Garage door opener gear and sprocket kit.
041c4220a is a complete chain drive gear and sprocket replacement kit.
Replacement gear and sprocket assembly compatible with chamberlain estate series chain drive garage door openers.
Keep your garage door opener up and running using garage door opener gear kits from liftmaster.
Gear and sprocket kit ac belt.
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.
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Liftmaster 41c4220a gear and sprocket kit for chamberlain sears craftsman and liftmaster 1 3 and 1 2 hp chain drive models 4 8 out of 5 stars 3 678 19 64 19.
This gear kit on amazon.
We also have belt sprocket and cap kits for your model garage door opener.
No matter what replacement or spare chamberlain garage door opener parts you need for your garage we have the information need to get it the right pieces.
Because accessmaster is a division of liftmaster most liftmaster and accessmaster garage door opener parts are interchangeable.
If yours is a belt drive you need a kit like this https amzn to 2zqns.
This gear and sprocket assembly is compatible with various chain drive garage door openers.
Gear and sprocket kit 6 tooth.
We have accessmaster compatible replacement gear and sprocket kits for newer model openers.
This was a craftsman model 139 53976srt.
Includes all fasteners as pictured and insta.
Dual speed gear and sprocket kit.
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.
These kits have drive gears worm gears and replacement bearings.
Helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the chain drive gears.
With our easy returns policy you can shop online with confidence.