LiftMaster Screw Drive Coupler
The LiftMaster Screw Drive Coupler works with Chamberlain, LiftMaster® or Sears Craftsman screwdrive openers.
Model #K025C0020 is a replacement screw drive sprocket coupling. This replacement part is compatible with various LiftMaster screw drive garage door opener rail assemblies made after 1995.
Pick up in our Plano Showroom. Always in stock!
NOTE: Not all parts are available for a do-it-yourself person. Some of these parts can cause severe injury or death if improperly handled or installed.
