Sprockets
The Chamberlain B2212T garage door openers use a DC motor with a full belt rail assembly. This model has a single light, wifi and battery back up. Use our parts diagram for reference with all available parts listed below.
The Chamberlain B2212T garage door openers use a DC motor with a full belt rail assembly. This model has a single light, wifi and battery back up. Use our parts diagram for reference with all available parts listed below.
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LiftMaster 41B5348-2 Sprocket & Sprocket Cover w/ ScrewsSKU: 41B5348-2$22.96The LiftMaster sprocket and sprocket cover 41B5348-2 is the…
