Liftmaster 41A4373A Garage Door Opener Safety Beams Reviews

Liftmaster 41A4373A Garage Door Opener Safety Beams

  • Compatible with Chamberlain Liftmaster Sears Craftsman openers
  • Older models with a green light on each sensor
  • Pair of sensors with about 1′ of wire to splice into existing wire
  • Wire connectors included(Brackets not included)

Compatible with fail safe units (equipped with infrared eye beam) from Liftmaster, Chamberlain, Craftsman, Sears. Replacement Safety Sensor (infrared eye) for operators with the Safety Sensor option (Billion code series with the Green LED light – NOT compatible with sensors that have Red LED lights) Includes wires and connectors. Does not include brackets

Rating: (out of 61 reviews)

Price: $ 125.31

5 Responses to “Liftmaster 41A4373A Garage Door Opener Safety Beams Reviews”

  1. L. T. Beasimer says:

    Review by L. T. Beasimer for Liftmaster 41A4373A Garage Door Opener Safety Beams
    Rating:
    My garage door sensors, after several years, have failed to work properly. I asked for a repair quote and was told it would cost more than $80 to repair and that was if they ran into no complications. I decided the proposed charges were excessive and chose to change out the sensors myself.

    To install, cut the wires from the old sensors and remove from their mount. Save the mounting bolts as none are included with the safety beam sensor kit. Splice the wires and connect to the new sensors using the supplied crimp connectors. Align the sensors using the alignment indicator lights. Then throw away the old sensors.

    For me purchasing this lit and spending about 15 minutes in the garage is well worth the savings. If you are a do-it-yourselfer, perhaps this kit is for you too.

    PRO:

    Simple to install

    They work like the originals

    CON:

    Mounting bolts not included

  2. Emgsamoht says:

    Review by Emgsamoht for Liftmaster 41A4373A Garage Door Opener Safety Beams
    Rating:
    These Liftmaster 41A4373A Garage Door Opener Safety Beams were needed to replace the broken safety beams that came with the Sears Craftsman Garage Door opener I purchased & installed over 10 years ago. The new beams were an exact replacement product for the original beams and replacement/installation was very easy. These new beams work great.

  3. D. Champion says:

    Review by D. Champion for Liftmaster 41A4373A Garage Door Opener Safety Beams
    Rating:
    I had searched locally for replacement for my failed unit in town at Home Depot and Lowes, and all they carried were GENIE products. I was mistakingly told I could use the GENIE UNIVERSAL product at Home Depot, but this is incorrect…glad I found this, as it was a direct replacement of the unit I had, set up took all of 10 minutes, and works great now (in fact, it is probably better than the one I replaced, since that one had a very cheap ‘connector’ for the wire to attach to the units, that would occasionally vibrate loose. This unit has direct wiring into them…Much better !

  4. HRA says:

    Review by HRA for Liftmaster 41A4373A Garage Door Opener Safety Beams
    Rating:
    Works flawlessly. Took about 5 minutes to install. Installation instruction were easy to follow. Great product. Perfect replacement!

  5. J. Howard says:

    Review by J. Howard for Liftmaster 41A4373A Garage Door Opener Safety Beams
    Rating:
    Very easy to swap out with the old ones, worked from the get-go, couldn’t have been simpler.

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