If the gear and sprocket assembly breaks the motor runs but the door won t move.
Replacement gear for sears garage door opener.
Find the latest garage door opener accessories and garage door hardware you need to upgrade repair or replace any new or existing model.
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From replacement light bulbs and safety sensors to garage door opener remotes keypads and more sears has everything you need.
Located at the top of the motor unit the gear and sprocket assembly drives the chain that opens and closes the garage door.
Find the best replacement parts for less for your sears craftsman garage door opener at garage door supply company.
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1 16 of 240 results for craftsman garage door opener gear 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 1 847.
We have craftsman and craftsman compatible replacement gear kits control panels lens covers and trolley and pulley assemblies.
This gear kit on amazon.
If yours is a belt drive you need a kit like this https amzn to 2zqns.
This diy repair guide explains how to replace the gear and sprocket assembly on a chain drive garage door opener.