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KUDB230Y1 KitchenAid Dishwasher - Overview

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Single Lower Roller Axle – Part Number: 4162321
No Longer Available
Single Lower Roller Axle
Part #4162321
This is the axle ONLY. Wheel is sold separately.
Dishwasher Single Roller Wheel – Part Number: WP4162322
$7.47
In Stock
Rubber Water Delivery Tube – Part Number: 4171544
No Longer Available
Rubber Water Delivery Tube
Part #4171544
This rubber tube carries water from the upper spray arm manifold to the receiver of a dishwasher. This thin walled tube can become brittle over time and crack. If it does, it will lead to poor cleaning quality of the dishes on the upper rack, and you will need to replace it.
Drain and Wash Impeller Kit – Part Number: 675806
$105.35
On Order
Drain and Wash Impeller Kit
★★★★★
★★★★★
(21)
Part #675806
This dishwasher drain and wash impeller kit comes with both the drain and wash impeller, gaskets, chopper, and installation screw. This part helps stop your dishwasher from leaking and helps with the proper draining of the dishwasher. If you notice that your dishes are not cleaning, the dishwasher is not draining properly, or is making any unusually loud sounds or grinding noises, this could indicate the impeller and seal kit have broken down and need to be replaced. You will need a #15 and #20 torx driver, a small flat-blade screwdriver, 1/4-inch nut driver, adjustable wrench, and a small hammer and a sharp chisel.
Screw – Part Number: W11233072
$21.45
In Stock
Screw
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★★★★★
(6)
Part #W11233072
This is a multi-use and multi-appliance screw. It can be used on a microwave, refrigerator, range/oven, air conditioner, dehumidifier, washer, or dryer. The measurements of this screw are 8 x 1/2 inch. It has 6 threads. Refer to the manual provided by the manufacturer for further information on repair and accurate guidance. Remember to wear work gloves as a safety precaution.
Touch-Up Paint - White – Part Number: 72017
No Longer Available
Touch-Up Paint - White
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★★★★★
(7)
Part #72017
This touch-up paint can be used on a wide variety of household appliances. It is most often used on washers, dryer, refrigerators, dishwashers, ranges, freezers, trash compactors, or microwaves. It is an 18 ml, or.6 fluid ounces, bottle of touch-up paint. It also features a brush for easy application. This quick-drying, long-lasting paint is perfect for fixing any nicks, scratches, or chips on the exterior of your appliance. This paint is white in color, and provides a durable finish.
Hose Clamp – Part Number: WP285655
$9.62
In Stock
Hose Clamp
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★★★★★
(2)
Part #WP285655
The hose clamp is used to hold the water hose in place which will prevent the hose from leaking water. Sometimes the clamp may lose its ability to latch on, causing a leaking washer. For the installation, you will need a flat head screw driver to replace the clamp and a drill to access the screws to remove the front of the washer. Be careful if you do not have specific clamp pliers as the clamp could fly off. Once the front of the washer has been removed, take a quick look for water damage or any obvious signs of where the leak is coming from. If it is not obvious, run water to test.
Mounting Bracket – Part Number: WP9741251
$9.62
In Stock
Mounting Bracket
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★★★★★
(2)
Part #WP9741251
This metallic mounting bracket comes with a screw for easy mounting.
Dishwasher Screw 818 X 5/8 – Part Number: WP9741232
$7.47
In Stock
Screw – Part Number: WP681249
$7.47
In Stock
Screw
Part #WP681249
Sold individually.
Drain Check Valve with O-Ring – Part Number: 675238
$49.50
In Stock
Drain Check Valve with O-Ring
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★★★★★
(4)
Part #675238
This water inlet valve should be located behind the lower kickplate panel in either the right or left corner. The attaching solenoids on the valve open and close according to the desired amount of water needed.
Dishwasher Pump Outlet Seal – Part Number: WP302711
$25.75
In Stock
Dishwasher Pump Outlet Seal
★★★★★
★★★★★
(2)
Part #WP302711
This part is the replacement pump outlet seal or seal ring for your dishwasher. It is made of black rubber and is sold individually. The seal ring creates a seal between the upper compartment of the pump to the pump body. If the seal ring fails, you won’t have good water pressure, and therefore your dishes won’t come clean properly. Improperly cleaned dishes are a good indicator of a bad seal ring. Be sure to disconnect your dishwasher to the water and power sources before you begin this repair. This is an OEM part sourced directly from the manufacturer.

Manuals & Care Guides for KUDB230Y1

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Common Symptoms of the KUDB230Y1

How this model fails, and the parts that fix it.

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roller axels were broken and wheels missing
474 of 475 people found this instruction helpful.
  • Robert from Chlemsford, MA
  • Really Easy
  • Less than 15 mins
pulled out the old broken axels and pushen in the new ones and then snapped in the wheels.
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leaking from tub above motor
175 of 242 people found this instruction helpful.
  • Daniel from Sarasota, FL
  • Easy
  • 1- 2 hours
  • Nutdriver, Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Disconnect unit and remove from under counter. remove lower spray arm, tip over dishwasher on it's back, diconnect wires from motor , unscrew drain fitting rotate motor mounts to and lift pump and motor assembly up and out from inside the dishwasher. thoughly clean all parts during pump disassembly( under running water and a toothbrush works well) . Looking at a parts diagram,and using your memory from disassembly replace the new seals and put it all back together, with patience you can do anything and use common sense.
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Dishwasher Not Draining
163 of 214 people found this instruction helpful.
  • Lewis from Portsmouth, NH
  • Really Easy
  • 30 - 60 mins
  • Pliers, Screw drivers
Ordered both drain & wash impeller kit and the drain check valve with o-ring. Decided to test the cheaper drain check valve first. Pulled dishwasher out from wall & adjacent cabinetry; removed drain hose from disposer and drained as much water as possible; "jacked" side of dishwasher to gain access to drain hose and drain check valve; us ed pliers to remove hose clamp; placed flat pan underneath to catch remaining water drainage; unscrewed drain check valve; tested under bathroom faucet--determined faulty; replaced with the new one, restored connections, reset dishwasher in proper location; voila--fixed! Plan to return the unneeded impeller kit.
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