37220R Genie GSTB-BX Overhead Door Safe-T Beam Photo Eyes Safety Sensors 37221R

37220R Genie GSTB-BX Overhead Door Safe-T Beam Photo Eyes Safety Sensors   REPLACEMENT PART ONLY - BRACKETS AND SCREWS NOT INCLUDED     - Compatible with Genie and Overhead garage door openers manufactured in or after 2005 - Refined Beam to prevent the door from reversing falsely - Circular Lens to protect the interior of the beam - Replaces the following models: STB-BL, Genie 20374TS, Genie 36188R - Overhead Door Part Numbers: OSTB-BX, 37221R, 20374S, 20374T, 20374TS, 34094R, 37221, 761825018556       NOTE: The part you receive WILL NOT be the exact one pictured, however it will be the same part number OR AN INTERCHANGE listed above, in similar condition. Items are used and may have paint, nicks, scratches, missing stickers, fading etc, but they are GUARANTEED to work or your MONEY BACK!    - 60 Day Free Returns! - Ships Fast! - Ships Free!