Chamberlain B373 Garage Door Opener Parts Diagram and List - Wire Harness
The Chamberlain B373 garage door openers use a DC motor with a full belt rail assembly. This model has a single, wifi and battery back up. Use our parts diagram for reference with all available parts listed below.
The Chamberlain B373 garage door openers use a DC motor with a full belt rail assembly. This model has a single, wifi and battery back up. Use our parts diagram for reference with all available parts listed below.
Shop By
Shopping Options
LiftMaster 041D9069 Wire HarnessSKU: 041D9069$45.79Special OrderWhat does this mean?OEM LiftMaster 041D9069 Wire Harness — internal…
