How to Troubleshoot & Replace Whirlpool AP3115182 / 675808 Spray Arm And Supply Tube Kit

Ordered the Spray Arm Kit but it did not have an upper basket attachment mount. Looked on site and saw a Whirlpool part that looked similar. From the Picture on site saw it was a match except in grey color. Ordered it. Except for the screw attaching the spray arm to the water tube, all was a snap-on replacement. Took 5 minutes. 

Son replaced with a new part. 

I ordered the Spray Arm & Supply Tube Kit, watched the repair video and was up-and-running within 15 minutes. 

Replaced the spray arm & supply tube kit. 

My niece's dishwasher broke,, she had her daughter washing dishes by hand,, and the kid cried and complained about it, (didn't want to wash them),, so, I said "I will fix your dishwasher !! And took the kid outside and gave her a good THRASHING !! That was only a temporary fix !! (Sorry, just a joke) ??,, then I called you guys, and a VERY HELPFUL WOMAN fixed me up with all I needed !! The parts were here in 2 days !! I genuinely fixed the dishwasher that day, and the mom AND KID are happy American people again !! Living the techno "Life of Riley" !! Thanks so much AppliancePartsPros.com!! ROCK-ON DUDES !!!! 

The only part I needed fit. 

I looked on your website and located the part that I needed, but it only came in a kit with other parts... Thank goodness it did, because I needed it all! 

I replaced the upper arm support and the spray arm and the supply tube. Replacing the parts was easy. I only needed a Phillips screwdriver not a 5/16” nut driver as mentioned in the video. I pre-screwed the screw into the upper spray arm mount to have the groves already there when I installed the new spray arm. This made it easier when screwing it up from the bottom. The supply tube did not line up with the water supply port at the back of the dishwasher, but after one quick rinse cycle with hot water, it helped mold it to a better fit. Be sure you hang the water supply tube support in the right direction so the arm can spin freely. I had to take it off and turn it around because I didn’t know it made a difference as to which way it hung. 

I've used AppliancePartsPros.com before and it's a great place. The schismatics make the repair job that much easier. Matched up the new parts to the old ones and popped them right on. 

I was able to order the correct part and install it very easily by viewing the help video and getting serial number from dishwasher.