Chain Cable Idler Pulley Fits LiftMaster Garage Door 144C56 Fits Craftsman

Description

One New Aftermarket Replacement Garage Door Idler Pulley

Fits Chamberlain Fits LiftMaster Garage Door Openers.

Also Fits Craftsman Chain Drive Square-Rail Garage Door models.

Tech Info:
Square Rail Part
This idler pulley applies to tension to guide the chain cable through the end of the rail closest to the door.

Replaces Part Number: 144C56

Models This Part Fits:

Chain Drive Square-Rail Garage Door Models, Chain Drive Square-Rail Garage Door models, LiftMasterAdditional 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.

Reference Numbers:

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