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Dw7400aax Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Dishwasher Door Handle
Genuine Whirlpool part
By: Whirlpool
Part Number: W10834433

Fix a cracked or broken door handle that's hard to open or close. This dishwasher door handle typically takes 10-15 minutes to replace.

Do-It-Yourself Stories from Customers like You My dishwasher would not start the latch would not catch   Gary L. • Calmar , IA • July 04, 2017

I installed the door latch assembly and handle. It worked fine after that. Read more

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$71.95
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Dishwasher Detergent Dispenser Assembly
Genuine Samsung part
By: Samsung
Part Number: DD59-01001A

This is the complete detergent dispenser assembly for a dishwasher, responsible for holding and releasing detergent and rinse aid at the appropriate time during the wash cycle. It includes the dispenser housing, lid, and internal mechanisms. Replace this assembly if the dispenser door fails to open during the cycle, detergent is not dispensing properly, or the latch mechanism is broken or cracked.

This part fixes the following symptoms
  • Will not dispense detergent
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Do-It-Yourself Stories from Customers like You Soap dispenser flap didn't open   Bill R. • Austin , TX • April 06, 2014

Removing the door panel was easy -- remove 6 Torx screws, and the panel falls off. Next you need to remove an electrical plug and 2 individual wires from the old dispenser. The plug came right off, but the wires were not easy to access, and they fought me more than I expected. With some pliers and wiggling, they eventually let go and came free. The dispenser is held in place with 6 Phillips screws through 2 removable metal brackets, and those came out easily. The toughest part of the job... Read more

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Dishwasher Installation Bracket
Genuine Samsung part
By: Samsung
Part Number: DD61-00176A

Secures your dishwasher to countertop or side cabinets. Replaces bent, broken, or missing brackets. Hooks onto dishwasher top, screws into counter.

Do-It-Yourself Stories from Customers like You Needed to secure new dishwasher to side cabinets because of granite counter top   Greg L. • Tuckahoe , NY • June 28, 2017

Bracket has side mount on dishwasher and then screwed into cabinets on both sides. Read more

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Dishwasher Tub Edge Guide Left
Genuine Samsung part
By: Samsung
Part Number: DD61-00178A

Replacement left tub edge guide for your dishwasher. Installs along the lower tub edge to align the door seal. Needed when original is cracked or torn.

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Indicator Light
Genuine Whirlpool part
By: Whirlpool
Part Number: WP903115

To order indicator lens use WP22001948.

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$7.34
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Dishwasher Lower Wash Arm Support Cap
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10077899

The lower wash arm support cap secures and stabilizes the lower spray arm while allowing it to rotate freely during wash cycles. Positioned at the center of the dishwasher floor beneath the lower dish rack, it requires replacement when the wash arm wobbles, doesn't rotate, or when dishes in the lower rack remain dirty.

Do-It-Yourself Stories from Customers like You Dishes not coming out clean.   Calvin P. • Pittsford , NY • July 26, 2020

Replaced a bunch of parts Read more

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Appliance Touch-Up Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: 4392899

Touch-up paint for appliances. Covers chips, scratches, and worn areas on range tops, refrigerators, and other appliances. Includes brush applicator.

Do-It-Yourself Stories from Customers like You Lack of accurate control on 2 electric range burners   Jeff D. • Neenah , WI • April 09, 2016

Ordered 2 infinite burner controls from Appliance Parts Pros and watched the online video on the replacement of them at the same time. When they arrived promptly, I was ready to take on the job. The fix only took about 15 minutes because I was prepared after watching the video. Read more

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Lid Hinge Pin
Genuine Whirlpool part
By: Whirlpool
Part Number: WP6-912678

This is the longer of the two dispenser lid hinge pins. For the shorter lid hinge pin order WPY912679.

Do-It-Yourself Stories from Customers like You Problem with detergent cup lid.   John M. • Craig , CO • November 27, 2017

The foam was shot on the detergent cup lid. Hard as a rock. Causing caking problems, dribble down the inside wall of the door and leaving lumps of detergent. Cut the door in half wit aviation snips and pulled out the two halves. Discovered at this point that the spring had gone soft. Bought one ahead of time, so I was set. Put the spring on the left pin, put the spring pin in the door, slipped the door into place (open) and put the right pin in with pliers. Door snaps open now. Read more

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Dishwasher Door Insulation Foam Pad
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10073520

Foam pad that installs between dishwasher door panels to dampen sound and shield from heat. Replace if torn, compressed, or missing for quieter operation.

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Dishwasher Tub Insulation Pad
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10223013

Insulates your dishwasher tub to reduce noise and maintain temperature. Replace if worn, damaged by pests, or causing odors. Confirm fit with your model.

Do-It-Yourself Stories from Customers like You Mice got tnto the dishwasher insulation   Leslie S. • Ellensburg , WA • October 11, 2014

Replaced the insjulation blanket Read more

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$58.43
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Dishwasher Drain Inlet Hose
Genuine Samsung part
By: Samsung
Part Number: DD67-00058A

Replaces cracked, brittle, or leaking dishwasher drain inlet hose. Connects drain pump to disposal port. Essential for models showing LE error codes.

Do-It-Yourself Stories from Customers like You "le" error code on samsung dishwasher   Dave B. • Freeport , NY • September 06, 2015

2 year old dishwasher- "LE" leak sensor - found tinny leak in the shorh drain hose in - upon removing it this hose was found to be BRITTLE - VERY BRITTLE - main drain hose is fine - samsung says that this isnt a problem but have read quite a few complaints - easy fix unce unit is turned upsidedown. Read more

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Dishwasher Upper Or Lower Dishrack
Genuine Whirlpool part
By: Whirlpool
Part Number: W10780925

Organizes and supports dishes during wash cycles. Replace if cracked, rusted, missing tines, or coating is flaking. Restores smooth loading function.

Do-It-Yourself Stories from Customers like You Rusted tines on upper and lower racks   Michelle L. • Sussex , WI • October 19, 2018

Kitchen Aid dishwasher is 11 years old, and the tines have been rusting and biting the dust one by over the last few years. Rather than further destroy my dishes by abrading them with rust particles, I decided to get new racks. They are terribly expensive, and I pondered getting a new dishwasher. It wouldn't be that much more expensive. But I love mine and how well it washes. It has a stainless interior, and all of the seals are in excellent shape. I didn't need any tools. (Although I'm a... Read more

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$328.52
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Dishwasher Rack Repair Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 4396838RC

White dishwasher rack repair kit includes 150 tine tips and vinyl paint to cover chipped, rusted, or worn rack tines. Extends rack life and prevents rust.

Do-It-Yourself Stories from Customers like You Old rusty lower dishrack tines   John N. • Alamogordo , NM • January 11, 2016

Replaced it with the modern replacement you provided. Now I have a repair kit, spare rollers, a foldable rack of tines and all the related parts put back for repair if necessary. A win win scenario. Thanks for all you do. :>) Read more

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$57.39
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Dishwasher Detergent Dispenser Cover Hinge Pin
Genuine Whirlpool part
By: Whirlpool
Part Number: WPY912679

This is a small metal or plastic hinge pin that secures the detergent dispenser door on the dishwasher's inner door panel. It allows the dispenser cover to pivot open during the wash cycle to release detergent. Replace this pin if the dispenser door falls off, won't stay closed, or fails to open properly during a cycle.

Do-It-Yourself Stories from Customers like You Problem with detergent cup lid.   John M. • Craig , CO • November 27, 2017

The foam was shot on the detergent cup lid. Hard as a rock. Causing caking problems, dribble down the inside wall of the door and leaving lumps of detergent. Cut the door in half wit aviation snips and pulled out the two halves. Discovered at this point that the spring had gone soft. Bought one ahead of time, so I was set. Put the spring on the left pin, put the spring pin in the door, slipped the door into place (open) and put the right pin in with pliers. Door snaps open now. Read more

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$5.24
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Dishwasher Base Cover
Genuine Samsung part
By: Samsung
Part Number: DD63-00254A

Protects the base of your dishwasher from dust and debris while restoring a clean appearance. Replace if cracked, damaged, or missing. Verify fit.

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$62.21
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Dishwasher Door Cap Guide
Genuine Samsung part
By: Samsung
Part Number: DD67-00113B

Replaces cracked or missing door cap guide on your dishwasher. Installs on the door assembly to maintain alignment and smooth operation. Easy install.

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$6.56
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
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  • Repair ForumFree Tech Support!
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