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Search the complete model number, symptom, or error code for garage door openers. Exact-model part evidence and owner guidance are shown separately.

Exact-model parts searchGarage Door Openers

Exact model identity found: 8165. The linked guide has direct manufacturer-source evidence for this model.

47 published part-compatibility guides checked for Garage Door Openers. This is current guide coverage, not a count of every OEM part.

Exact model · 8165

LiftMaster 8165 parts: keep the base AC model separate from 8165W

Part type: Exact base LiftMaster 8165 receiver-board, sensor, and remote lookup. Review the manufacturer evidence below and confirm the full appliance identifier before ordering.

LiftMaster: 8165 Replacement Parts and Owner Manual LinksExact 8165 model heading and discontinued status; 1/2-HP AC chain-drive identity; parts diagram with 045ACT/045ACTMC boards, 041A5034/041A5266-3 sensors/brackets, G893LMMC/G891LMMC remotes, and chain kit alternatives; links exact 8165 Owner’s Manual.Open source ↗LiftMaster: 045ACT Receiver Logic Board, 2.0Marks 045ACT discontinued, lists 8165 as compatible, and notes older legacy part aliases; this source does not establish serial-specific replacement choice.Open source ↗LiftMaster Canada: 045ACTMC Receiver Logic Board, 2.0Lists 8165 as compatible and says this replacement board is for compatible models manufactured after 2011; describes Security+ 2.0 and yellow Learn button on this part.Open source ↗LiftMaster: 041A5034 Safety Sensor KitLists 8165 as compatible, states 041A5034 is discontinued, and warns that it is not a replacement for 041A4373A sensors.Open source ↗
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These guides mention your search terms. Confirm the complete appliance model in the linked manufacturer evidence before treating a listed part as compatible.

Garage Door Openers · model-specific referenceLiftMaster 8165W parts: identify the Wi-Fi logic-board generation

The exact LiftMaster 8165W diagram lists receiver logic board 050ACTWFMC for this discontinued 1/2-HP AC chain-drive Wi-Fi opener. LiftMaster’s replacement-board page lists 8165W and limits the applicable 050ACTBMC/050ACTWFMC board family to compatible openers made 2011–2022.

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