The 41A4166 Liftmaster illuminated door bell style button (also referred to as model number 75LM) can be used with some of the older Liftmaster, Chamberlain, Sears, Craftsman and Raynor garage door openers manufactured from 1997 to 2011. Use as either as a main garage door opener button or as a secondary button to open and close the garage door.
The 41A4166 is compatible with Raynor opener models Pilot, Aviator, Navigator, Commander, Ultra, Endeavor, Prodigy, Admiral and Corporal. Also compatible with Liftmaster, Sears, Craftsman, and Chamberlain garage door openers. Not compatible with Liftmaster 8550 & 8360 and Raynor Admiral II MyQ technology openers or other Security +2.0 models with a yellow learn button.