41A5434?11 Garage Door Opener Belt Drive,Pulley System for Garage Compatible with Chamberlain, liftmaster, sentex, whisperdoor 7ft Height Garage Door,Belt Drive Garage Door Opener

Features

• 41A5434‑11 is a one piece 7ft. Belt Assembly Replacement Kit. Belt length end to end 233 1/2 Inch. Has 20 Grooves Every 6 Inches.
• 41A5434‑11 belt is used for 7ft height residential garage door, compatible with Liftmaster/Chamberlain/Sentex/Whisper door garage openers,replacement 41A5434‑1, 041A5434‑11, 41A5434‑11A, 041A5434‑11,WD822k, WD922k, WD912k,2500, 2580, 2280, 3500, 3580, 3280.
• The 41A5434‑11 garage door opener belt is made of new structural steel which passes rigorous quality testing, ensuring lasting performance and long-lasting use.
• ATTENTION :LOOK AT PICTURES,MAKE SURE THE 2 ENDS OF THE BELT ARE THE SAME AS YOUR OLD BELT. Check the owner's manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
• Use some masking tape on the rail to mark traveler location before removing old belt.
• If you have any questions, please contact us and we will answer your questions.