Replace a broken gear and sprocket assembly with the manufacturer approved replacement part.
Garage door opener gear replacement craftsman.
We have craftsman and craftsman compatible replacement gear kits control panels lens covers and trolley and pulley assemblies.
For example our liftmaster 41c4220a chain drive gear and sprocket assembly can replace worn gears and sprockets on a sears craftsman garage door opener a liftmaster operator or a chamberlain opener.
The motor ran but not the chain.
Shop our garage door openers and find out where you can buy yours locally or online.
Step by step garage door opener gear fix.
We also stock replacement circuit boards for your craftsman garage door operator and all the.
Sears partsdirect has the sears craftsman garage opener parts you need to fix any problem.
Select the craftsman garage door opener replacement parts you need using the key number on the parts diagram as a reference.
If the gear and sprocket assembly breaks the motor runs but the door won t move.
I have an old 19 year old craftsman 1 2 hp model 139 53977 srt garage door opener.
Find the best replacement parts for less for your sears craftsman garage door opener at garage door supply company.
With the cover taken off it s clear that the drive gear was worn out as indicated by the accumulated plastic powder see 1st picture.
Craftsman garage door openers are trusted to do what you need them to do.
Follow the steps in this repair guide and video to replace the gear and sprocket assembly in craftsman chamberlain and liftmaster chain drive garage door openers.
This is a video on how to change the gear sprockets in a craftsman garage door opener.
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.