Chamberlain fits Craftsman LiftMaster Square Rail Idler Pulley Part # K144C0056
USD 9.70 USD
Idler Pulleys for Chamberlain & LiftMaster 144C56 Garage Door Opener. This idler pulley applies to tension to guide the chain cable through the end of the rail closest to the door. To make this repair to your garage door you will need a wrench set, a screwdriver and pliers to take apart and reassemble the housing.
Specifications
| Brand | RURAL MART |
| MPN | 5161-1pk |
| UPC | 00193979590976 |
Idler Pulleys for Chamberlain & LiftMaster 144C56 Garage Door Opener. This idler pulley applies to tension to guide the chain cable through the end of the rail closest to the door. To make this repair to your garage door you will need a wrench set, a screwdriver and pliers to take apart and reassemble the housing.
