Upgraded 41A5250 Garage Door Opener Belt - 237" Length for 7ft High Doors - Compatible with Sentex, WhisperDrive & Chamberlain

Replaced the original chain on my LiftMaster garage door opener, and it works perfectly!The new chain fits just right and restored smooth operation. Very satisfied with the result—highly recommend this fix if you’re having issues with your LiftMaster.

The 41A5434-11 was a perfect fit for my garage door lifer model # 2280-267 and had all parts needed. There are parts you will need to take from old belt (screw nut washer and spring) My wife said it sounds quieter. I had trouble withInstalling at first but I think it was too tight on one side and too loose on the other. I would take the cap over the belt gear on the main motor until your done adjusting. You can pull the loose part over to tighter side easily when that cap is temporarily off. I should have watched YouTube first, but it worked out. Original belt lasted 20 years in Arizona so fingers crossed I won’t have to redo for a while 😁👍

Good belt. Had to adjust the length, but otherwise worked great.

Good replacement at the best price... It will last for a while . I can replace so can you but don't go with model check the length and search the correct one , does go by the model that will not perfectly correct sometime.

The belt was slightly longer that what I originally had in place. I had to use a hammer and flat screw driver to undo the steel plate holding the belt and the connector together and removed about a foot then put it back together the way it was before. The steel plate doesn't look very new anymore but it's out of sight anyway.I never did anything with garage doors before and I was able to replace my damaged old belt with this one. It's been over six months now and it's working perfectly. Noise level when the garage door is operated is very low. I am happy with the purchase.

Perfect fit for Lift Master

Great deal a fraction of the cost of oem works great

Life saver. Fast shipping. Exactly the item I needed.