LiftMaster 480LM RJO Alternate Mounting / Extension Kit enables LiftMaster residential jackshaft operators to be lowered. Compatible with LiftMaster 3800 and 8500 models. Includes RJO mounting kit, hardware and instructions.
Exclusively for use with Wall Mount Opener model 8500
Enables the opener to be lowered due to obstructed areas and low ceilings
Installs quickly and easily