The LiftMaster 108D36-2 Lens Cover is a genuine OEM light lens replacement for select LiftMaster and Chamberlain garage door openers. It protects the lamp compartment and diffuses illumination, helping restore clean, even light output while shielding internal components from dust and debris. Designed as a direct replacement for a cracked, yellowed, or missing lens, it installs on compatible belt- and chain-drive openers that specify the 108D36-2 part in their parts diagram.
This replacement part is found on select Security+ and Professional series operators commonly including models such as 3280, 3275, 3265, 3255, 3245, 3585, and 3575 (and other units that use the 108D36 series lens). Always verify compatibility by checking your opener’s manual or the service label on the unit. Installation is straightforward: disconnect power, open the light compartment, align the tabs, and snap the lens into the housing until secure. No programming is required. For safety, only use bulbs within the opener’s rated wattage and avoid operating the unit without a lens in place.