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Garage Door Opener Idler Pulley Square Rail fits Chamberlain LiftMaster 144C56

Garage Door Opener Idler Pulley Square Rail fits Chamberlain LiftMaster 144C56

AIC Replacement Parts


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One New Aftermarket Garage Door Idler Pulley

Fits Liftmaster, Fits Chamberlain, Fits Sears, Fits Craftsman Models

Tech Info:
For square rail assemblies
Radius: 1 3/16" - Hole: 1/2" - Width (PULLEY) 1/4"
Overall round size: 2 7/16"
Replaces Part Number: 144C56

Models This Part Fits:

Chain Drive Square-Rail Garage Door Models, Chain Drive Square-Rail Garage Door models, LiftMaster

Additional Information:

Garage Door Idler Pulley

Reference Numbers:

144C56, 144C56-A, K144C0056, K144C0056-A, OTK20-0406

Makes This Part Fits:

Shop Chamberlain Wholesale Parts
Shop Sears Wholesale Parts
Shop Universal Wholesale Parts

Product Category:

Misc. Replacement Parts

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