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Kdtm404kps 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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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP3400014

Size: 8-32 x 1/2 inch.

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Appliance Name Plate Model Serial Label
Genuine Whirlpool part
By: Whirlpool
Part Number: W10909682

Adhesive-backed identification label displaying model and serial numbers. Restores clear product ID when original nameplate is faded, peeling, or missing.

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$60.52
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Tine Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: W11545820

The Tine Clip is an OEM part specifically designed for Whirlpool brand dishwashers. This small but important piece secures individual tines to the upper dish rack for stability during washing.

Repeated use causes plastic clips to become brittle or dislodge over time from heavy loads. This jeopardizes proper rack assembly and performance. 

Causes of a bad tine clip could be normal wear and tear, damaged pads from sharp dishes, or improper loading of heavily soiled cookware.

Symptoms of a failing tine clip include:

  • Loosened or detaching dishrack tines that shift positions 
  • Gaps allowing collected food and particles to fall through
  • Reduced support for delicate or small dishes in affected areas

This OEM Whirlpool replacement restores the rack's fully functional design. Compatible with Maytag, KitchenAid, Jenn-Air, and other models, it improves washing coverage and optimizes usable space.
 

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Barrier
Genuine Whirlpool part
By: Whirlpool
Part Number: 4396277

 

Do-It-Yourself Stories from Customers like You Dishwasher is not located next to the sink   Alexander N. • Hendersonville , NC • November 30, 2019

I had to use the 12' drain hose and a longer supply line in order to make the plumbing connections. It works great. Done. Read more

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Dishwasher Tub Corner Cover
Genuine Whirlpool part
By: Whirlpool
Part Number: W11579566

Protective corner cover that installs at the base of the dishwasher tub wall. Replace if cracked, chipped, or damaged from repeated door contact.

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$12.04
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Dishwasher Insulation Pad
Genuine Whirlpool part
By: Whirlpool
Part Number: W11778318

Insulation pad reduces heat transfer and dampens vibration in your dishwasher. Replace if damaged, deteriorated, or missing to protect components. Verify fit with your model number.

Do-It-Yourself Stories from Customers like You Leak down the inside of the front door and onto the ground   Ivan V. • Tampa , FL • March 08, 2026

Steam vent baffle had failed and was not fully closing. Bottom seal also crusted with hard water deposits, and mildew on door insulation from leak. Replaced vent assembly, new insulation after cleanup, new bottom seal after cleanup. Read more

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Dishwasher Fastening Nut
Genuine Whirlpool part
By: Whirlpool
Part Number: W10692757

Replacement fastening nut for dishwasher components and mounting hardware. Secures threaded shafts, studs, or bolts. Needed when original is stripped, missing, or corroded.

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Cover-Box
Genuine Whirlpool part
By: Whirlpool
Part Number: W11407385

The Cover Box is an OEM part for Whirlpool dishwashers. It is the outer casing that surrounds and protects the internal components of the dishwasher. Made of durable material, the cover box acts as a protective barrier that shields electronics and mechanisms from exterior damage. 

Symptoms of a bad cover box include:

  • Cracks, holes, or other damage exposing internal parts
  • Warping or bending of the cover 
  • Difficulty closing or aligning the dishwasher door
  • Increased noise levels emitting from the unit

Causes can be normal wear over time, exposure to moisture, or physical impacts. This OEM Whirlpool part is also compatible with KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, and Kenmore models. Replace yours today to maintain protective barrier integrity and appliance appearance.
 

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Dishwasher Hose Clamp
Genuine Whirlpool part
By: Whirlpool
Part Number: W11545578

Secures hoses to fittings and prevents leaks in your dishwasher. Replace when connections loosen or water escapes. Confirm fit with your model number.

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Dishwasher Support Bracket
Genuine Whirlpool part
By: Whirlpool
Part Number: W11679658

Structural bracket that secures internal dishwasher components and maintains proper alignment. Replace if cracked, broken, or missing to restore fit.

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$44.64
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Dishwasher Wire Harness Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W11690158

Dishwasher not starting or displaying error codes? A faulty wire harness assembly disrupts power to control boards. Moderate DIY repair for most models.

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Feedtube (3-Channel)
Genuine Whirlpool part
By: Whirlpool
Part Number: W11744286

This 3-channel feedtube routes water to the appliance's dispenser/ice system to ensure proper delivery where needed. Replaces a damaged or cracked feedtube to help restore correct water flow and reduce leaks. What it does:

  • Directs water through three separate channels to the ice maker/dispenser plumbing
  • Prevents cross-flow between channels for reliable filling and dispensing
  • A damaged tube can cause leaks, weak dispensing, or the ice maker not filling
  • Fits the OEM routing to maintain correct water pressure to downstream components
What's included:
  • One 3-channel feedtube
Install notes:
  • Disconnect power and shut off the water supply before servicing
  • Handle carefully to avoid kinking; inspect and replace any worn seals or grommets
  • Tighten connections evenly to prevent leaks; check for leaks after restoring power/water
  • Use manufacturer diagrams to confirm routing and orientation during installation

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Dishwasher Cover
Genuine Whirlpool part
By: Whirlpool
Part Number: W11101860

Replacement cover for your dishwasher. Installs to protect internal components or conceal openings. Order if your original is cracked, broken, or missing.

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Dishwasher Door Outer Panel, Black Stainless
Genuine Whirlpool part
By: Whirlpool
Part Number: W11416372

This is the exterior-facing door panel for a dishwasher, finished in black stainless steel. It provides the visible surface of the dishwasher door and protects internal door components. Replace this panel if it is dented, scratched, rusted, or if the finish has become damaged or is peeling.

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Dishwasher Mounting Bracket Support
Genuine Whirlpool part
By: Whirlpool
Part Number: W11679657

Molded mounting bracket that secures internal dishwasher components and keeps assemblies aligned. Replace if cracked, broken, or causing misalignment.

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Gasket
Genuine Whirlpool part
By: Whirlpool
Part Number: W11768589

 

Do-It-Yourself Stories from Customers like You Intermittent leak bottom of door whirlpool dishwasher   Douglas K. • Napoleon , OH • March 11, 2025

Still evaluating repair. Still have a leak on left side when running dishwasher with nothing loaded but doesn’t leak when loaded with a full load of dishes. Read more

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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