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Replacing your Kenmore Dishwasher Middle Wash Arm Tube play video
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Middle Wash Arm Tube

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★★★★★
6 Reviews
$38.34   In Stock

Get this part fast. Average delivery time via standard shipping: 1.8 days.

PartSelect Number PS11741343
Manufacturer Part Number WP3378144
Manufactured by Whirlpool
Product Description

Middle Wash Arm Tube Specifications

This tube attaches to your middle spray arm.
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Troubleshooting
This part fixes the following symptoms:
Not cleaning dishes properly | Leaking
This part works with the following products:
Dishwasher.
This part works with the following products:
Kenmore, KitchenAid, Whirlpool.
Part# WP3378144 replaces these:
AP6008210, 3378144
Questions and Answers

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1 question answered by our experts.
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    June
    November 4, 2017
    My kitchen aid dishwasher i think is a 1997 model, anyways that is what is printed on the door. Do you think this part will fit?
    For model number KUDS255HBT1
    Hi June, Thank you for your question. Yes this would be the correct part for your appliance. I hope that helps. Good luck with your repair.

    2 people found this helpful.

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      Part Videos

      Replacing your Kenmore Dishwasher Middle Wash Arm Tube

      Replacing your Kenmore Dishwasher Middle Wash Arm Tube play video
      Customer Repair Stories
       Average Repair Rating: 4.4 / 5.0, 24 reviews. What's this?
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      Sorry, we couldn't find any existing installation instruction that matched.
      The upper wash assembly broke off. Then the middle wash arm tube just literally fell apart. I was concerned at first at the design changes, but I can see the wisdom in them. It only took a few minutes to repair and now it's like a new machine again. All for $20 instead of $500 or more for a new
      First I took out the upper rack, unscrewed the old remains and screwed in the new part. Next, I took out the upper rack, turned it over, removed the old hanger (no longer necessary with newly designed part), unscrewed the other part, and screwed on the new part. So easy! And one more thing-I ordered my part on a Fri. and it was on my porch by the following Tues. Now THAT'S service! - Pam
      • Pamela from St. Petersburg, FL
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Pliers, Screw drivers
      • Parts Used:
        WP3379369, WP3378144
      34 of 37 people found this instruction helpful.
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      Rubber hose disconnected and accidentally thrown away
      This part is different than the original but works great. I used Geronimo's instructions, but cut the ring (see below) so I didn't have to glue it back together.

      1-remove upper rack by removing holding clips.

      2-remove old assembly from Rack

      3-Use exacto knife to cut old ring guide at top between 2 hooks to accommodate new style (one solid plastic piece). No need to re-glue since the hooks hold it up okay.

      4-re-install upper rack
      • Boyce from Plano, TX
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Screw drivers
      • Parts Used:
        WP3378144
      13 of 14 people found this instruction helpful.
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      The original, detachable hose portion developed a hole and needed replacement
      Pretty simple. Hardest part was working the end clips of the slide to remove top rack. You simply need to squeeze the plastic clip in to slide it out. Once the top rack is out, it was an obvious philips head screw removal and new part replacement.
      • Laura from Marietta, GA
      • Difficulty Level:
        Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Screw drivers
      • Parts Used:
        WP3378186, WP3378144
      7 of 9 people found this instruction helpful.
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      melted tube in upper rack
      1-remove upper rack by removing holding clips.

      2-remove old assembly from Rack

      3-cut old ring guide to accomodate new style (one solid plastic piece) and reglue after accomodating new assembly

      4-re-install upper rack

      DONE
      • Geronimo from Miami, FL
      • Difficulty Level:
        Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Pliers, Screw drivers
      • Parts Used:
        WP3378144
      6 of 6 people found this instruction helpful.
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      Original 3 piece Middle Wash Arm Tube assembly fell off during cycle, landing on drying heat element. On e part of assembly remained in place. It melted to state of non-usable.
      I was hesitant at buying the Matag made replacement, especially since it was one piece as compared to my 10-year old 3 piece assembly, and my dishwasher is KitchenAid.
      Ordered on a Sunday afternoon, had in hand Tuesday same week, one phillips head screwdriver to remove/replace. Everyone smiling!
      Did not need to remove upper rack. Simply unscrewed 1 screw, put on new one-piece arm, replaced with same screw.
      15 minutes!
      Good price/delivery.
      • GERALD from ARLINGTON HEIGHTS, IL
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Screw drivers
      • Parts Used:
        WP3378144
      6 of 6 people found this instruction helpful.
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      The rubber end of the middle wash arm tube broke and melted when it fell onto the heating element
      I unscrewed the wash arm tube from the agitator, and then unhooked the plastice holders that held the arm tube, pulling those parts out of the dishwasher. I took the new (one piece!) wash arm tube in hand and then realized that I would have to cut the plastic holder in half because there was no way to get the new (1 piece) arm tube through the plastic holder. I cut the plastic holder in half, fit it around the arm tube, and super glued the holder back together, allowing it to dry for several hours just to be safe. After that, I simply screwed the entire thing back on, and we were good to go. It could not have been easier, except for the unexpectedness of have to cut the plastic holder. Saved us probably at least $100 worth of service call and parts.
      • Kerry from Williamsburg, VA
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Screw drivers
      • Parts Used:
        WP3378144
      4 of 4 people found this instruction helpful.
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      The 'nozzle' end of the arm tube fell into the bottom of the dishwasher, and was partially melted by the heating element.
      One screw was taken out, the old arm removed, the new one put in place, then attached to the new arm tube holder. TADA!!!! Done.
      I am a widow, and think I saved about $75.00 doing this job myself. Thank you.
      • Wendy from Wickenburg, AZ
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Nutdriver
      • Parts Used:
        WP3378186, WP3378144
      4 of 6 people found this instruction helpful.
      Was this instruction helpful to you?
      Thank you for voting!
      water delivery tube was worn out. I ordered a new one
      Old style tube was an assembly of 3 separate parts, so it could come apart to pass through the holder bracket easily. New style tube was a single piece. The moldings on either end are too large to slip through the holder bracket circular ring. Apparently, the newer style holder brackets have a slit or break in the ring. Not so with the older bracket I had. I merely cut my own slit at the top of the ring on my old bracket, allowing me to spread the ring wide enough to allow either end of the single-piece tube to pass through. There is very little pressure on the holder bracket ring - it's just a holster for the tube. So the slit does not affect performance. Job done in 30 min.
      • mike from BLOOMINGTON, MN
      • Difficulty Level:
        Easy
      • Total Repair Time:
        15 - 30 mins
      • Parts Used:
        WP3378144
      3 of 3 people found this instruction helpful.
      Was this instruction helpful to you?
      Thank you for voting!
      The upper tube on the dishwasher was worn out
      The part arrived much sooner than i was ready for. with a square allen wrench I was able to install the tube in no time.
      • Wayne from Indianapolis, IN
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        30 - 60 mins
      • Tools:
        Wrench set
      • Parts Used:
        WP3378144
      3 of 3 people found this instruction helpful.
      Was this instruction helpful to you?
      Thank you for voting!
      The tube melted and fell off onto the heating coil
      This was so simple, took one screw out to remove the old arm. Put the new arm in, put the screw back in and done. Great quick service to get the replacement part.
      • Kimberly from Elmhurst, IL
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        Less than 15 mins
      • Tools:
        Screw drivers
      • Parts Used:
        WP3378144
      2 of 4 people found this instruction helpful.
      Was this instruction helpful to you?
      Thank you for voting!
      Customer Reviews
      Average Rating:
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      ★★★★★
      6 Reviews
      4.5
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          Model Cross Reference
          This part works with the following models:
          PartSelect Number: PS11741343
          Manufacturer Part Number: WP3378144
          Brand
          Model Number
          Description
          Kenmore
          66515702990
          Dishwasher
          Kenmore
          66515707990
          Dishwasher
          Kenmore
          66515709990
          Dishwasher
          Kenmore
          66515722990
          Dishwasher
          Kenmore
          66515727990
          Dishwasher
          Kenmore
          66515729990
          Dishwasher
          Kenmore
          66515772990
          Dishwasher
          Kenmore
          66515777990
          Dishwasher
          Kenmore
          66515779990
          Dishwasher
          Kenmore
          66515801891
          Dishwasher
          Kenmore
          66515805891
          Dishwasher
          Kenmore
          66515808891
          Dishwasher
          Kenmore
          66515812990
          Dishwasher
          Kenmore
          66515817990
          Dishwasher
          Kenmore
          66515819990
          Dishwasher
          Kenmore
          66515831794
          Dishwasher
          Kenmore
          66515835794
          Dishwasher
          Kenmore
          66515838794
          Dishwasher
          Kenmore
          66515862990
          Dishwasher
          Kenmore
          66515867990
          Dishwasher
          Kenmore
          66515869990
          Dishwasher
          Kenmore
          66515891794
          Dishwasher
          Kenmore
          66515895794
          Dishwasher
          Kenmore
          66515897990
          Dishwasher - Kenmore Dishwasher Model 665.15897990 (66515897990, 665 15897990) Parts
          Kenmore
          66515898792
          Dishwasher
          Kenmore
          66515951793
          Dishwasher
          Kenmore
          66515951794
          Dishwasher
          Kenmore
          66515955793
          Dishwasher
          Kenmore
          66515955794
          Dishwasher
          Kenmore
          66515958793
          Dishwasher

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