Replaced adjustor mechanisms on both sides. Instructions enclosed with the parts kit were pretty much useless - photographs were dark and blurry and not very helpful. Removing the old parts was the most difficult part of the job, and all that the instructions said about that was "remove old parts". I found an excellent video on YouTube by a gentlemen named "Matt" which saved the day; couldn't have done the job without the video.
I took the upper rack out set it on its side and followed the instructions that came with the parts. Then turned it on the other side and repeated the instructions. The nice part about the instructions is they they came with clear photographs of each step in the instructions. You could clearly see how the parts were suppose to fit. No guessing at all. Great job, who ever created them. I will not hesitate to but parts from this website and is saved in my favorites.
replaced both sides of rack with the new metal parts. easy to do once you realized you what part went where. the instruction pictures could have been bigger or clearer.
The instruction included were pretty comprehensive. Also, it is not a difficult fix. Only thing I did different was install the release arm before snapping the upper part on to the rack. Liked the Phillips screw converter included in case someone does not have star bits for the screws. Returned the stop Clips, not needed.
Use of black/white pictures made it hard to see part details. Use grayscale insted. Also provide a schematic of the parts involved. The similarity of names made it hard to determine which part was being referred to. used magnifying glass and a lot of trial and error to resolve instalation problems. Second set of rollers went smoother.
Remove old rack adjusters. No removal instructions. Do one at a time. First requires some trial & error until removed. Install new replacement. Instructions not clear because pictures are dark & fuzzy. Again, install one with some trial & error. Second remove & replace becomes very easy.
upper left side adjuster assembly - the prongs that hold the wheels on broke off.
I disassembled the left side, and installed the new assembly. However, being older and my eyesight not the best, and had assembled it slightly out of position. After adding more light, a magnifying glass. and a much closer look, I found my mistake. I reassembled the unit. The right side only took about ten minutes. I would recommend a larger more visible picture of the unit. I noticed that the units did not roll as easily as the old ones. One must give a slight push to engage the tray into the back of the dishwasher. Had the picture been better, it would have taken only 20 or 30 minutes to assemble.
I had left one adjuster on but the new ones were different. I started great but when doing the top part I didn't line up the wire rack with the holes in the upper adjuster plate and found out it was wrong so I had to use the pliers to unsnap the metal piece where they lock in. Once I got the first one complete it only took about 5 minutes to do the other side. The pictures included with the installation sheet were very dark. A you tube video would have been a great asset. It would have made it very simple and easy. In truth, the second side should only take a minute or two because I was only using one hand. My other arm was in a cast because I broke it. Anyone could do this.
Roller mounts on top rack adjusters were broken causing rack to fall of the track.
Removed all the old adjuster parts. Laid out new parts for each side. Would have helped if pictures had been better quality. Figured out how the parts would be installed before actually installing them. Almost messed up 2 plastic tabs by not understanding how 2 parts locked together with the tabs and shoved them together too far on the trial run but, was able to get them apart without breaking off the tabs. The new parts are a stronger design than the original. The tracks work like a dream. I rated it a "Bit Difficult" because in the pictures I could not see enough detail, otherwise I would rate it easy.