Chamberlain B2202 and B2405 Garage Door Opener Parts Diagram and List - Door Arms
The Chamberlain B2202 and B2405 garage door openers use a AC motor with a full belt rail assembly. This model has single light and wifi. Use our parts diagram for reference with all available parts listed below.
The Chamberlain B2202 and B2405 garage door openers use a AC motor with a full belt rail assembly. This model has single light and wifi. Use our parts diagram for reference with all available parts listed below.
Shop By
Shopping Options
LiftMaster 178B34 Straight Door Arm SectionSKU: 178B34$23.39Genuine LiftMaster 178B34 Straight Door Arm Section OEM…
LiftMaster 178B35 Curved Door Arm SectionSKU: 178B35$19.60Genuine LiftMaster 178B35 Curved Door Arm Section for…
