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Models > DU1148XTPBA

DU1148XTPBA Whirlpool Dishwasher - Overview

Get Parts and Repair Help for DU1148XTPBA

If you know the dishwasher repair part you need, you can browse the list of all parts on the DU1148XTPBA, or you can search by name or part description. You can also find your part by where it is located on the DU1148XTPBA by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your dishwasher. We’ve also included any installation videos we have for DU1148XTPBA parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

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$30.89

Heating Element

This dishwasher heating element is not designed to heat the water that enters it, but is designed to maintain the heat of the water that enters the dishwasher. It is located on the...

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$54.26

Door Gasket with Strike - Black

The gasket provides a seal between the tub and the door. The door strike serves as a mechanical actuator for door switch operation and provides door tension for proper seal.

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$19.37

Bi-Metal Fuse

This part is used as a safety device to protect the dishwasher circuit from overload. If the temperature gets to high it will shut off the electrical current to the heating unit i...

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$13.74

Spinner Kit

This is also called the 3rd-level spinner. This part works like a little spray arm at the top of your dishwasher.

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$185.57

Lower Dishrack Kit

This kit includes the rack with the wheels.

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$36.51

Door Latch Bracket Kit - NO Handle

Handle is not included with this part.

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$7.22

Touch-Up Paint - White

18ml

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$12.72

Drain Hose

This drain hose is 6 and 1/2 feet.

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$26.94

Impeller and Seal Kit

The impeller threads to the motor shaft.

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$11.07

Spray Paint - 12 oz. - White

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Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

Dishes on top rack of dishwasher were not being cleaned.

  • Customer: Bill from North Richland Hills, TX
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers
  • 275 of 293 people found this instruction helpful
1) Remove top and bottom dish baskets from the dishwasher, this will give you room to work. To remove top basket there are clips at the end of the slide rails.
2) Remove lower spray arm by unscrewing plastic screw, it should only be hand tight.
3) In order to remove the strainer cover, you will need to remove the plastic tube that takes water to th... read more

dishwasher not draining after wash cycle

  • Customer: Andrew from Alexandria, VA
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 223 of 247 people found this instruction helpful
Caviat: The actual repair is less than 15 minutes, but I spent a lot of time playing with it before I figured out it was that easy and fast. You don't need to remove the dishwasher from the counter to do this. And it will probably help to look at the new part closely so you can understand where the retainer clip is to press it and release the old pump.
... read more

Loud grinding noise from water pump

  • Customer: Steve from Inver Grove Heights, MN
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Nutdriver, Pliers, Screw drivers, Wrench (Adjustable)
  • 147 of 160 people found this instruction helpful
Rather than remove the pump assembly - as an earlier post had done - I pulled the entire dishwasher out and laid it down on the floor. This allowed easy, direct access to the motor (that was the hard, messy part). From this point it was easy. Unplug the wiring, remove the retaining bolt, rotate the motor off the mounting brackets and pull it out. Then put th... read more