chamberlain Liftmaster 41a4373a Safety Sensors

Liftmaster 41A4373A Safety Beam Kit This easy to install Liftmaster Safety Beam Kit Part # 41A4373A is the replacement for garage door openers that currently have sensors installed manufactured between 1993 to 1997 that have a green indicator light on both of the sensors. Each sensor has a green light and a bolt that runs right through the center of each sensor. If your sensors have a green light on one sensor and an orange light on the other, you need the 41a5034 sensors. This kit includes 1-sending unit, 1-receiving unit, Wire connectors, and instruction. There are no brackets included.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.