How to Troubleshoot & Replace Whirlpool AP6015845 / WPW10153530 Rack Adjuster Assembly

I was disappointed that I had to buy the entire rack adjuster assembly just to fix the wheel, however changing out the the assembly was extremely easy. It took maybe 5 minutes and only required a hex screwdriver. 

Replacement arrived very quickly! I took the old adjuster off, looked at all the parts since I had not done this before. In trying to assemble, I put the height lever on the wrong side--It kept falling out--so I put it on the other half, where it did fit. I screwed it all into place, but the top part wouldn't fit together. Finally I took it all apart and used only the T shaped bar with the wheels. That did work. I think it would be far better, and easier, if the wheel assembly was sold alone. Overall, not a hard job, without any directions. I did see step-by-step directions on another site, but I didn't use them. 

Ordered left and right replacement arms with rollers and 2 end rail stops. Removed broked parts and installed the new parts by myself in less than 30 minutes! Super easy! 

This was a really easy fix. But you def need the right tool to unscrew the hexagonal screws from the old. And to put in the new (with the old screws). I have an electric drill with the right bits for that and this was really just a question of taking off the old piece and putting on the new. Once I figured out which tool/bit to use, it took maybe 5 minutes and works perfectly. :) 

Replaced the assembly. East fix. 15 min. max. 

Replaced these parts 

Purchased latch - easily removed the inside door panel, took out old broken one and all pieces and installed new latch - easy peasy (15-30 mins) Then side rail wheel broke. Unfortunately - cannot buy just the wheel and screw so had to replace the whole adjustable side mount. Took a little bit of finagling but was able to replace also. I still consider easy. (15-30 mins) 

I found the parts quickly on AppliancePartsPros.com. Shipping was superfast and the repair took less then 10 minutes. Now my glasses are not sliding forward. Thank you guys 

Repairing our dishwasher with these parts was soooooo easy. The little repair video was a great help and really is indispensable. I think it took me at most 30 minutes to install the new latch assembly as well as mounting a new roller bracket on our lower dish tray. 5 stars for Appliance Parts Pros. 

Purchased new part. Thank you for the diagram so we new which one.