KeylessFactory - Garage Door Opener Remote - Safety Sensor Eyes - Replacement Only for Chamberlain Liftmaster Sears Craftsman (820CB, 41A5034) Rekeyable With its advanced features and

With its advanced features and robust build

A huge bolt of laminated stainless steel

Up to 20 User Codes

Net Weight (pound) 11

KeylessFactory - Garage Door Opener Remote - Safety Sensor Eyes - Replacement Only for Chamberlain Liftmaster Sears Craftsman (820CB, 41A5034) Rekeyable With its advanced features andThe KLF GD CMB EYES ONLY is a replacement safety sensor kit compatible with Chamberlain, LiftMaster, and Sears Craftsman garage door openers. Features: 820CB is a new version garage door safety sensor can replace your 41A5034 Compatible with garage openers 1997 present Easy installation program instructions included Aftermarket replacement