LiftMaster Idler Pulley 2" OD 1/2" Bore
  • 144B0018 is a idler pulley (2"OD 1/2"B) replacement kit. Compatible with Models ATS211 & ATS211R garage door openers. Check the manual for your specific model number before ordering.
  • Also known as: 144B0018 144B18

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LiftMaster Complete Trolley Assembly for chain drive
  • For chain drive models 1984 +
  • Compatible with Sears Chamberlain

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LiftMaster Belt Idler Pulley and Bracket (Built Years Pre-2000)
  • €¢This is a Belt Pulley Bracket Replacement Kit. For use with various LiftMaster® and Chamberlain® Belt Drive Garage Door Openers.
  • Works on models 1270. 1280 & 1280R

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LiftMaster 8ft Belt Assembly for Models '93-2000
  • For use with LiftMaster belt drive models 1270 1280 1280R.
  • Full belt assembly
  • For use with Chamberlain belt drive models 8100 8200 and 9200.
  • For standard 8 foot high garage doors
  • T rail assemblies ONLY.

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LiftMaster 10ft Belt Assembly for Models '93-2000
  • For use with LiftMaster belt drive models 1270 1280 1280R.
  • Full belt assembly
  • For use with Chamberlain belt drive models 8100 8200 and 9200.
  • For standard 10 foot high garage doors
  • T rail assemblies ONLY.

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LiftMaster 7ft Belt Assembly for Models '93-2000
  • Full 7' belt assembly for models 1270 1280 and 1280R

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LiftMaster Full Belt Assembly for 7ft Door For Models 2001 and up
  • For belt drive models: 2500 2580 2280 3500 3280 3280M 3850 8355 2585 3585 2500B & D

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LiftMaster Full Belt Assembly for 8ft Door
  • For belt drive models: 2500 2580 2280 3500 3280 3280M 3850 8355 2585 3585 2500B & D

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LiftMaster Full Belt Assembly for 10ft Door
  • For belt drive models: 2500 2580 2280 3500 3280 3280M 3850 8355 2585 3585 2500B & D

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LiftMaster Chain and Cable Kit 7' Door
  • This is a one piece 7 ft. Chain and Cable Replacement Kit

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LiftMaster Trolley Threaded Shaft D-Shape
  • For use with various LiftMaster® Belt Drive Garage Door Openers that utilize a T-rail.

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LiftMaster Wear Pads 4/pkg Square Rail Only
  • Fits square trolley rail only
  • Same as 183A163

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LiftMaster Trolley Kit for Belt Drive
  • Complete trolley assembly
  • Replaces 41B3869-1

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LiftMaster Square Rail Trolley Kit Chain Drive
  • Same as: 062313 41C5141 41C5141-1
  • Compatible with all Chamberlain and Craftsman square rail chain drive models

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LiftMaster Trolley Assembly Belt Drive
  • For retail model
  • For belt drive

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