Product review (1 stars): The supplied nylon string is shorter than original.
The supplied nylon string that attaches to the door spring is slightly shorter than the original piece, as a result there is more pressure on the spring, and loud squawking sound when you open the door. It solved one problem, but it created a new one of its own. (even after applying plenty of lubricant)  - To be fair, the item is supposed to fit multiple models, for some people it may work perfectly fine.