The LiftMaster 041D9042 garage door operator cover from North Shore Commercial Door is a replacement residential jackshaft operator (RJO) cover for wall-mounted operators. This black LiftMaster 041D9042 cover is compatible with compact wall-mount LiftMaster residential operator models 8500W and 8500WLA. It's also compatible with LiftMaster light-duty commercial operator models LJ8900W and LJ8950W.
These compact LiftMaster 8500 and LJ8900 series operators mount on the wall beside a garage instead of above the door on the ceiling. That's why more easily seen operator covers are designed to be more attractive (with a sleek black finish) than typical overhead covers.
Promptly replace cracked or otherwise marred covers to avoid costly damage from outside contaminants to your operator's motor and other sensitive components. Always check your owner's manual to confirm your LiftMaster garage door operator model number and compatible replacement part numbers. If you don't have your manual, contact our pros. Our U.S. company is an authorized LiftMaster retailer.
For residential/light-commercial use wall-mount jackshaft garage door openers
Compatible with LiftMaster 8500W, 8500WLA garage door openers
Compatible with LiftMaster LJ8900W, LJ8950W garage door operators