AIC Replacement Parts

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Models This Part Fits:

Fits LiftMaster, Fits Chamberlain and Fits Craftsman Chain Drive Square-Rail Garage Door models.

Additional Information:

Outer Diameter: 2-1/2" Inner Diameter: 1/2" Width: 5/8" Hub Outer Diameter: 7/8" Fits garage door openers with a square rail system. This idler pulley applies tension to guide the chain cable through the end of the rail closest to the door. Garage Door Idler Pulley

Reference Numbers:

144C56, 144C0056, 062316, 114C56

Makes This Part Fits:

Shop Universal Wholesale Parts

Product Category:

Misc. Replacement Parts

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