PART NUMBER: LM-41C5141-1
Liftmaster 41C5141-1 Trolley Carriage AssemblyLiftmaster 41C5141-1 Complete Trolley Carriage Assembly Square Rail for Liftmaster, Sears Craftsman, and Chamberlain garage door openers with square rail.
Does this Carriage Assy. include the actual trolley that rides back and forth on the drive screw?
Yes. This includes the Trolley Assembly and the Inner Slide as pictured.
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