LiftMaster 8557 Garage Door Opener Parts Diagram and List - Travel Modules
The LiftMaster 8557 garage door openers use a 3/4 HP motor with a full belt rail assembly. This model has two lights and optional wifi. Use our parts diagram for reference with all available parts listed below.
The LiftMaster 8557 garage door openers use a 3/4 HP motor with a full belt rail assembly. This model has two lights and optional wifi. Use our parts diagram for reference with all available parts listed below.
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LiftMaster 041D7742-5 Travel Module, 3/4 HPSKU: 041D7742-5$32.16 As low as $28.94OEM replacement for LiftMaster 041D7742-5 Travel Module,…