41A4373A Garage Door Safety Sensor with Bracket Fits for LiftMaster and Chamberlain Garage Door Opener, Safety Sensors Beam Eyes

Replacement Part Number41A4373AReplacement ModelsFit for LiftMaster from 1993 - late 1990'sFit for Chamberlain from 1993 - late 1990'sNoticePlease carefully check all pictures and part numbers in the listing to make sure it is the correct product you need

• Multiple Models Compatible: Our garage door safety sensor fits for LiftMaster from 1993 - late 1990's, fits for Chamberlain from 1993 - late 1990's. Replace 41A4373A
• Safe and Reliable: Our garage door sensor can emit a beam of light that is invisible to the naked eye, effectively detecting obstacles at the garage door. Whenever there is an obstacle, the garage door will automatically reverse before any damage is caused to prevent accidents. Beam alignment technology prevents false triggering and ensures safety and reliability
• Excellent Quality: Our safety sensor kit is made of sturdy ABS plastic, the shell is durable and weatherproof, can withstand moisture, dust and extreme temperatures, high temperature resistance, wear resistance, sturdy and durable, not easy to deform and age, ensuring reliable operation all year round
• Package Includes: 1 X Sending Sensor; 1 X Receiving Sensor; 5 X Wire connectors; 2 X 1/4-20 x 1-1/2" Hex Bolt; 4 X 1/4 x 1-1/2"Lag Screw; 4 X 1/4"-20 x 1/2" Carriage Bolt and Lock Nut; 4 X 10-32 x 3/8" Screw and Lock Nut; 2 X Three Different Mounting Bracket; 1 X Installation Instruction
• Simple Installation: Our sensor is very easy to install, using a plug-and-play design, clear wiring instructions, and no professional tools are required. The product installation instructions are included in the package for easy installation