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See part 11 in the diagram
Replacing your Maytag Dishwasher Discharge Pump Housing play video
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Discharge Pump Housing

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$80.52   In Stock

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PartSelect Number PS11743051
Manufacturer Part Number WP6-917075
Manufactured by Whirlpool
Product Description

Discharge Pump Housing Specifications

This part is located under lower spray arm.
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Troubleshooting
This part fixes the following symptoms:
Noisy | Not cleaning dishes properly | Not draining
This part works with the following products:
Dishwasher.
This part works with the following products:
Maytag, Jenn-Air, Amana, Crosley.
Part# WP6-917075 replaces these:
AP6009878, 6-917075, 99002068, 99002461
Questions and Answers

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    Terry
    February 8, 2019
    Pump. Housing does not come off
    For model number MDC4100AWX
    Hello Terry, Thank you for the question. Here is a video on how to remove the housing. Hope this helps! https://www.youtube.com/watch?v=QhrCyjdLZRg

    1 person found this helpful.

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    Andre
    January 4, 2018
    There is about 2" of water at the bottom of the dishwasher. It will not drain out. Normally, when starting any cycle, the dishwasher "pumps out" for about 2 minutes. Currently during the first two minutes of operation, there is no 'noise' (that of the pump working). I assume it's the drain pump (hoping for a confirmation). Unfortunately, i do not see this part listed. :( any help or advice would be greatly appreciated.
    For model number MDB9150AWB
    Hi Andre, Thank you for the question. I agree it sounds like an issue with the pump assembly.The pump is only sold with the motor, Motor and Pump Housing.Hope this helps!

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    Alan
    February 4, 2018
    Dishwasher fills with water & drains fine. Bottom sprayer arm is tight & does not turn & water is not being sprayed through the arm.
    For model number MDB3700AWX
    Hello Alan, Thank you for your inquiry. I would check the spray arm to make sure it is not clogged, and also the motor and pump housing kit- the motor drives an impeller to force water up through the wash arms. You can test the parts with a multimeter. If you are unfamiliar with how a multimeter functions, there are YouTube videos available to assist you. Hope this helps!

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      Part Videos

      Replacing your Maytag Dishwasher Discharge Pump Housing

      Replacing your Maytag Dishwasher Discharge Pump Housing play video
      Customer Repair Stories
       Average Repair Rating: 3.7 / 5.0, 41 reviews. What's this?
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      Sorry, we couldn't find any existing installation instruction that matched.
      Grinding noise during Wash and Rinse
      First off, I must give thanks to Partselect.com for excellent service. They had the parts I needed, a Diagram of how the parts should go into the Dishwasher, and shipping was very quick and reasonable priced. Thank you Partselect.com.


      After dinner we heard our Maytag MDB5100AWW dishwasher start grinding during its wash cycle. Needless to say we found this quite concerning, as this is not what a healthy dishwasher should sound like. After fiddling around with it, I started researching the issue and found Partselect.com where it was stated the “Discharge Housing Assembly (Discharge Pump Housing)” was a common failure point. After disassembling the “Pump and Motor” section of the dishwasher, it was confirmed that the Discharge Housing was indeed broken. Since this Dishwasher is over 8 years old, I figured that I might as well replace a few other parts as well, since I'm in there working on it.


      Following the blow-up image of the Pump and Motor picture;

      Unscrew part 34

      Pull out part 1

      Lift Part 2, which is attached to part 36

      Unscrew part 5 (6 of them) from part 4, be careful not to loose part 3, sitting inside part 4

      Lift out part 6 and 7

      Unscrew part 8 and lift out part 9

      Unscrew part 27 (three of them) and lift out part 11

      The bottom plate of this part is the broken part.


      Now, since we are in here replacing a part, we might as well replace a few other parts and give this dishwasher a little longer life. I opted to replace the following parts as well, being that my dishwasher was over 8 years old and the gaskets were showing some age.

      Part 4 – Pump Cover and Secondary Filter Assembly; I replaced this part because food often gets caught inside the filters and will throw off the balance during a wash or rinse, thus putting premature wear on bearings and o-rings. My filter had a bunch of food on one side, and the only way to remove the food was to slit open a section of the filter, thus damaging the filter screen.

      Part 37 – O-Ring that goes inside the Pump Cover and Secondary Filter Assembly. O-rings are rubber and do wear with age. My dishwasher didn't even have this o-ring; now it does.

      Part 3 – Lower Spray Arm Seal; I noticed when pulling these parts out that the hard water in our living area was making these somewhat brittle. When ordering these, get two of them, as the picture indicates. If you order one, the package only contains one, and not two was the image shows it should have.

      Part 11 – Discharge Housing Assembly (Discharge Pump Housing). This is the part that is making all the grinding noise. The new part will show that it is built a little differently. It appears that Maytag figured out the weak design of this part and made the replacements stronger.

      Part 17 – Even though I ordered this, you don't need to order this part if you order the Part 10 kit. The part 10 kit will include this o-ring. Because its an O-ring, I replaced it; as stated above, o-rings do breakdown.

      Part 25 – Pump Gasket; This part should really be called the Pump Housing Gasket, as it isolates the Pump Housing bucket and the Dishwasher tub. I bought this because my original gasket was looking pretty nasty and was coming apart.

      Part 10 – Seal Kit (Motor/Pump) (Motor/Pump Impeller and Seal Assembly), this kit includes several components that if purchased separately would easily be twice the cost of this kit. Again, seals and Motor Pump seals are a good thing to replace when needing to do work inside the dishwasher.


      Continuing on from the previous dis-assembly list;

      Unscrew part 12 and remove part 14, 15 and 16.

      Unroll part 17 (o-ring) and remove part 18.

      Unscrew parts 19 and carefully remove part 20, being VERY careful to not loose part 39.

      Lift out part 22, which will include the bearing inside of part 22.

      Pry out part 24 with a pick (the replacement is in the kit of part 10).

      To remove part 25, you must Remove part 12 of the Door Assembly (see the Door image) to reach the motor element.

      Next unscrew part 14 of the “TUB” i
      70 of 81 people found this instruction helpful.
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      Dishwasher began making a grinding noise that sounded like someone being tortured
      Figure out how to remove the spray arm (15 min); remove all the parts below (15 min); figure out what's not right (5 min). the pump discharge head is two parts. The flat disk that is attached to the under side of the discharge head came off and was being ground up by the impeller nut. Hence the noise. I superglued it back together and ordered the replacement parts. the superglue lasted through about 1 rinse cycle. The repair parts arrived the following day, and since I already knew how to disassemble and reassemble, the actual replacement was about 15 minutes. The dishwasher hasn't been this quiet in over 2 years.
      • Larry from Bellefonte, PA
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        30 - 60 mins
      • Tools:
        Nutdriver, Screw drivers
      • Parts Used:
        WP6-917075, 99001326, 912313
      29 of 33 people found this instruction helpful.
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      Machine began making noise as if something had let go and was beating on the machine
      I removed the plastic retainer that held the lower spray arm in place. After removing the lower spray arm I was able to remove the 6 hex screws that held the cover over the filter screen and the discharge housing assembly. I was then able to remove the bolts that held the upper part of the discharge housing assembly, and replaced it with the new part that I received. The rest of the job was simply putting it back together.

      Note: While repairing the broken part, I noticed a small leak under the machine around the float assembly. This was simple to fix. Remove the small lock ring on the bottom of the float. Pull the float out and clean the grease and soap scum out of it. Put it back in and attach the lock ring. No more leak and the water gets turned off when the float activates the switch. Something that everyone should check periodically.
      • Michael from Lost Creek, WV
      • Difficulty Level:
        Easy
      • Total Repair Time:
        15 - 30 mins
      • Tools:
        Nutdriver, Pliers, Screw drivers
      • Parts Used:
        WP6-917075
      15 of 17 people found this instruction helpful.
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      Noise after water disharge.
      Using the part list (on your web site)as a guide to remove the parts,Part 32 remove by hand turning counter clockwise,remove screws #5,remove parts(33,34,31,2).
      Remove #36 remove 4,3,,6,7,,8,9,remove screws#27 then remove #11 which has a plate part of it but broke on the underside (you can't see it in the picture)it will rub on the fins of part#14 during the cycle when dishes are being washed creating a grinding noise.
      i Do suggest to replace the seals,38,37,you may coat the new seals with liquid hand soap for easier installation.
      10 of 11 people found this instruction helpful.
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      Lots of noise and wouldn't pump
      I first removed the washer arm. Be careful because it is screwed on with the large center plastic piece with right hand thread. That allowed me to take the arm and disc off.

      Next I took 6 screws loose with the allen wrench. This allowed me to get to the filter ring. I removed it and that allowed me to get to the three screws holding the discharge. I used a 5/16th socket to remove them.

      A plastic disc that was part of the upper pump came loose and caused the noise. I replaced the upper discharge housing (with upper pump as part of it) and upper discharge housing gasket and reversed the order to reassemble.

      The exploded diagram was a terrific help
      • Joe from Franklin, NC
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        30 - 60 mins
      • Tools:
        Nutdriver
      • Parts Used:
        WP6-917075, 99001326
      7 of 7 people found this instruction helpful.
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      Loud grinding noise when dishwasher was draining
      1. Print out the "pump and motor" exploded diagram and label the numbered parts down to #11 (discharge housing assembly).

      2. Unscrew the "lower spray arm cap" (#34) by hand (it just twists off), remove the "jump up nozzle" (#1), and lift the "lower spray arm" (#2) and filter guard" (#36) out together.

      3. With a torx screw driver, remove the screws holding the "pump cover and secondary filter assembly" (#4), taking note how the assembly was positioned. Be careful not to lose the two plastic "lower spray arm seals".

      4. Lift out the "pump housing filter" (#6) and "rinse arm assembly" (#7).

      5. With a 5/16 wrench, remove the bolts holding the "discharge housing assembly" (#11). You will likely find a plastic disk just sitting there under the discharge housing assembly. This is the source of your problem. It is the lower plate that has worn loose from the rest of the assembly and the noise is from it being ground by the impeller below.

      6. The simplest fix is to order a new "discharge housing assembly" along with gaskets #37 - O-ring (for "pump cover in step #3. Mine was missing.) and #38 - "upper discharge housing gasket. Three parts to order and save your exploded diagram for when you put it back together.

      7. Remove the "discharge housing nut" at the top of the old discharge assembly, lift off the "wash arm support", and put both on the new discharge assembly.

      8. Insert new seals where they belong and reassemble the dishwasher in reverse order.
      • Joann from Oakland, OR
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        30 - 60 mins
      • Tools:
        Socket set
      • Parts Used:
        WP6-917075, 99001797, 99001326
      6 of 6 people found this instruction helpful.
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      Heard noise shorty after starting to run. Seemed to get worse at times in short time frame
      Located circuit breaker for dishwasher and turned off breaker to secure power going to unit. Removed water spray bar arm inside dishwasher basin by unscrewing center nut and unclipping tabs against arm. Removed sheet metal access panels on bottom front of unit. Removed two individual plug in wires to temperature thermister. Removed 4 conductor plug wiring going to motor. Removed ground wire going to motor frame. Located plastic handle which cam locks motor / pump assembly into place. Pulled handle down gently to unlock from detent and turned clockwise to release pressure on assembly. Removed motor / pump assembly from dishwasher enclosure. Installed all new parts purchased as listed above utilizing parts breakdown aquired from PartSelect.com. Reinstalled motor / pump assembly in reverse order as listed above. Tested and ran unit with no problems. Thank You PartSelect.com, Robert.
      6 of 6 people found this instruction helpful.
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      Noise when washing or draining
      Remove bottom rack. Unscrew the retaining ring on the wash arm, remove along with wash nozzle. Unscrew the eight retaining screws on the filter cover and remove (be carefull not to lose the two plastic bushings). Pick off and set aside the wash fan. Remove the six retaining bolts on the discharge housing. Pull up and remove the discharge housing. Remove the gasket (buy a new one, cheap and easier) with small screwdriver. Push gasket into new assembly. Under plastic nut with pliers and take off the plastic bushing that the wash arm rides on. Install new housing assembly with the parts that was taken off in the reverse order. Be carfull when installing the filter cover to make sure the drain outlet is aligned or mated to drain. Gently push down until the filter in down and continue reassembly.


      (PS: Never use Sears parts, they extrembly slow as well unable to deliver on time).
      Wash your dishes
      • Daryl from Turlock, CA
      • Difficulty Level:
        Really Easy
      • Total Repair Time:
        15 - 30 mins
      • Tools:
        Nutdriver, Pliers
      • Parts Used:
        WP6-917075
      5 of 6 people found this instruction helpful.
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      Made noise like something was bouncing around in the spray arm.
      I took apart the lower spray arm apart and removed the 6 hex screws. I noticed that the little plastic circle thing had been ripped off the dome-shaped thing. I replaced the part and put it all back together.
      • Margaret from Unionville, CT
      • Difficulty Level:
        Easy
      • Total Repair Time:
        15 - 30 mins
      • Tools:
        Nutdriver, Screw drivers
      • Parts Used:
        WP6-917075
      5 of 6 people found this instruction helpful.
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      Discharge housing backing plate broke off
      From the inside I removed all of the accesories down to the impeller . I replaced the impeller as a precaution measure just incase any wear from the backing plate of the dischareg housing coming undone. and reassembled the unit. It is very easy if you have a repair manuel. I received my parts the next day. Great company
      5 of 13 people found this instruction helpful.
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      Customer Reviews
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          Model Cross Reference
          This part works with the following models:
          PartSelect Number: PS11743051
          Manufacturer Part Number: WP6-917075
          Brand
          Model Number
          Description
          Amana
          ADW662EAB
          Dishwasher
          Amana
          ADW662EAB-PADW662EAB0
          Dishwasher - Amana Dishwasher Model ADW662EAB-PADW662EAB0 (ADW662EABPADW662EAB0, ADW662EAB PADW662EAB0) Parts
          Amana
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          ADW662EAC-PADW662EAC0
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          Amana
          ADW662EAS
          Dishwasher
          Amana
          ADW662EAW
          Dishwasher
          Amana
          ADW662EAW-PADW662EAW0
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          Dishwasher
          Magic Chef
          CDB6100AWE
          Dishwasher
          Magic Chef
          CDB6100AWN
          Dishwasher
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          CDB6100AWX
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          Crosley
          CDC610B
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          CDU510B
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          CDU510V
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          CDU610N
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          CDU610V
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          CDU810B
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          Amana
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          DDW261RAW-PDDW261RAW0
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