Product review (5 stars): Better Than Factory
As stated in the earlier review, this kit looks different than the factory assembly.  In this case, it's not because Whirlpool is shaving a few bucks off replacement parts.  It is an actual upgrade, as the roller assembly has been upgraded to two roller wheels instead of one and a curved guide.  Less abrasion on the nylon 'rope' that connects the spring to the door.  Replace both assemblies included in the kit, or you'll just do the other side again soon.  Requires a strong grip to pull the rope out against spring pressure to get it onto the door tang.  I only had to pull the dishwasher out about 14" to access the assembly.  The hardest part was fishing out the spring that shot off the frame and rolled under the cabinet.  A magnet on the end of a rod saved the day.  It may be useful to put your hand around the back of the frame in order to guide the spring hook back into the hole in the frame.

Also, I agree: the 'honk' is gone!

The one reviewer who complained: did you see if the rope was rubbing on the adjacent cabinet or other projection?