Upper Wash Arm Kit 8193504

I dropped the upper rack to its lowest position.
I pulled the upper water channel down from the spring clip [on the top of the washer] to get access to the hole on the top of the front end of the channel. The front end of the channel only drops an inch or two.
I put the new upper wash arm pivot [larger of the two small pieces] through the new upper washer arm from the bottom, placed the assembly up into the hole on the under side of the upper water channel, and snapped in the new keeper [smaller piece] through the hole in the top of the upper washer arm.
Finally, I snapped the upper water channel back into its spring clip. It was not even necessary to remove the racks.
There were no instructions or diagrams with the new parts, so it took me a few minutes to be sure which of the two small parts goes in from the bottom and which goes in from the top. Otherwise, I could have installed the new washer arm in one or two minutes.

The most difficult part of this was figuring out the problem was with the middle spray arm - that it was not spinning (and thus not rinsing the top dishes). I could spin it by hand fine - but if I watched its position while the machine was running (open/close the door) I saw it wasn't moving. I took out the top shelf (with spray arm attached) and connected it to the garden hose. I could see then that the arm was sagging and hitting the rear connection, preventing it from spinning. To replace I removed the plugs from the top shelf side-rails (bend the rail open with your thumb and tip the plugs out of the rail to the right for the left rail, to the left for the right rail. this is easier than pulling them out the end of the rail). Slide out the top shelf. Turn over, remove the phillips screw and pull off the manifold, and middle spray arm. Replace with the new parts. I also replaced the top spray arm (which was very loose, and probably not spraying well because it was so loose). For this I unclipped the top feed tube and pulled off the old sprayer. Put a towel in the bottom rack of the washer so you don't drop the little pieces into the pump below. The top spray arm simply snaps in with the two connectors (the pointy one attaches through the feed tube).

Repair is a piece of cake, much to my relief. The difficult part, if you can call it that, is that when you go to put the small piece in the top that will ultimately hold the Upper Wash Arm in place - don't drop it. Drop it and you are screwed. It goes into the sump area, and you have to disassemble the whole bloody thing to retrieve it, which isn't maybe the easiest thing in the world to figure out. My recommendation would be to 1) remove the top dish rack so you've got a clear shot at it, and 2) cover the sump area with something, anything, that will prevent little bitty pieces that you drop from falling into that sump. Prevent this. Learn from a chump how not to be one yourself.

The upper spinner fell off with each wash and I had been putting the pointy tac-like piece back into the washer type piece, but they did not hold. I ordered the whole kit (spinner was not needed but came with the set). The tac-looking part was the problem, it had been worn down with use. When pushing the new pieces together to hold the upper spinner back in place it was 100% fixed. Took about 10 seconds. Good luck!

After I removed the button holder from the upper wash arm supply line, I put the new botton connecter in it's place. I then held the button in place, slightly bending down the water supply, while bring the wash arm, with the lower support in place, pushing the support onto the button holder. The whole thing took less than 30 seconds.

Had trouble finding my model dishwasher so i called Part Select and we were able to identify the same parts from a newer model. Repair was to replace the entire spray arm assembly, it went well with no problems.

I simply pulled the top rack out as far as it would go, reached in and gently bent supply arm down so I could get the snap button (male end) in from the top. The female end and the wash arm then just snapped up into the male end. It took less than a minute. I probably saved about $75 doing this myself.

removed old fastener part (broken) from bracket

placed new fastener above bracket

aligned spray arm below bracket

snapped lower fastener part into place

couldnt be easier so long as you have two capable hands and eyesight

I procrastinated with the repair thinking it would be a head ache... But googling Partselect.com was quick and easy. I know I sond like a late night comercial but I will use them again for my next home repair!
Ted Lamarche

Put the upper pin in first, placed the arm in place and snapped the bottom fastener in with fingers