Chamberlain B550 and B550C Garage Door Opener Parts Diagram and List - Belt Assemblies, Rail
The Chamberlain B550 and B550C garage door openers use a DC motor with a full belt rail assembly. This model has two lights and wifi. Use our parts diagram for reference with all available parts listed below.
The Chamberlain B550 and B550C garage door openers use a DC motor with a full belt rail assembly. This model has two lights and wifi. Use our parts diagram for reference with all available parts listed below.
Shop By
Shopping Options
Chamberlain 41A5250 Full Belt Assembly 7'SKU: 41A5250$140.33Chamberlain 41A5250 Full Belt Assembly 7'
