Remove the outer nut and lock washer from the trolley threaded shaft and pull the threaded shaft out of the trolley.
Garage door gear replacement.
Pull the chain off the motor unit sprocket and out of the chain spreader.
Slide the outer trolley away from the inner trolley.
Garage door repair.
Learn more about precision garage door of medina area in ohio.
This is a video on how to change the gear sprockets in a craftsman garage door opener.
Savior doors is an experienced and reputable garage door contractor that provides installation and repair services they provide comprehensive services that include openers installations repair springs replacement maintenance and more.
If so you will need to replace them.
Find the make and model of your garage door opener and then start shopping for a new gear kit.
Amazon and other online retailers carry many popular gear kits ranging in price from about 18 to 30.
This was a craftsman model 139 53976srt.
We have craftsman and craftsman compatible replacement gear kits control panels lens covers and trolley and pulley assemblies.
Precision garage door is a leading garage door company specializing in repair of garage doors and garage door openers in medina area oh as well new garage door installation.
If you are in a bigger hurry you should be able to find a kit at a local garage door opener dealer.
We also stock replacement circuit boards for your craftsman garage door operator and all the hardware you need for a fast long lasting repair job or upgrade.
Find the best replacement parts for less for your sears craftsman garage door opener at garage door supply company.