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LiftMaster 8557W Garage Door Opener Parts Diagram and List - Travel Modules

LiftMaster 8557W Garage Door Opener Parts Diagram and List - Travel Modules

The LiftMaster 8557W garage door openers use a 3/4 HP motor with a full belt rail assembly. This model has two lights and wifi. Use our parts diagram for reference with all available parts listed below. 

LiftMaster 8557W Garage Door Opener Parts Diagram and List - Travel Modules

The LiftMaster 8557W garage door openers use a 3/4 HP motor with a full belt rail assembly. This model has two lights and wifi. Use our parts diagram for reference with all available parts listed below. 

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  1. LiftMaster 041D7742-5 Travel Module, 3/4 HPLiftMaster 041D7742-5 Travel Module, 3/4 HP
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    LiftMaster 041D7742-5 Travel Module, 3/4 HP
    SKU: 041D7742-5
    $32.16 As low as $28.94
    OEM replacement for LiftMaster 041D7742-5 Travel Module,…
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  1. Product Type
    Travel Modules
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Category
Product Type
  1. Belt Assemblies, Rail
  2. Capacitors
  3. Carriages
  4. Chain Assemblies, Rail
  5. Circuit Boards
  6. Cover Housing
  7. Door Arms
  8. Door Brackets
  9. End Panel
  10. Gear Kits
  11. Header Brackets
  12. Keypads
  13. Light Lens
  14. Light Sockets
  15. MyQ
  16. Opener Parts Other
  17. Pulleys, Opener
  18. Rail Parts, Other
  19. Remotes
  20. Safety Sensors
  21. Sprockets
  22. Travel Modules
  23. Visor Clips
  24. Wall Controls
  25. WiFi
  26. Wire
  27. Wire Harness
Brand
  1. Chamberlain
  2. LiftMaster