The LiftMaster 041D8858 Cover is a genuine OEM replacement housing cover for select LiftMaster residential garage door openers. Designed to restore the original fit and protection of the motor head, this cover helps shield the internal electronics, light sockets, and wiring from dust and everyday wear while maintaining a clean, factory appearance. It is a non-electrical component intended as a direct replacement on models that specifically list 041D8858 in their parts diagram.
Installation is straightforward for most users: disconnect power to the opener, remove the light lens if equipped, release any retaining screws or tabs, swap the damaged cover with the new one, and reassemble. No programming is required. For compatibility, always verify your opener’s exact model number and consult the manufacturer’s parts list or service manual to confirm that 041D8858 is the correct replacement part for your unit. This LiftMaster replacement cover is intended for residential garage door opener applications and should be installed with power disconnected and with appropriate ladder and safety precautions.