Parts for Whirlpool DU850SWPQ4: 03 - Tub Assembly Parts

Removes residue, odor-causing soils, and food particles from dishwasher tub and gasket. Use monthly to eliminate unwanted odors and maintain peak performance.

Dishwasher tub assembly forms the main interior basin where dishes are washed. Replace if cracked, warped, or leaking at seams. Complete tub structure.

Secures the rack roller to the dishwasher tub wall for smooth gliding. Replace a cracked, broken, or loose mount to restore stable rack operation.

Adjustable leveling leg threads into dishwasher base to set height and stabilize cabinet. Replace worn, missing, or stripped legs to stop rocking.

Size: 10-32 x 15/16 inch.

Replacement wheel leg support for refrigerators and ice makers. Restores stability, leveling, and smooth rolling when the original is cracked, broken, or worn.

Replacement mounting screw for securing panels, brackets, and components to your appliance chassis. Needed when original screws are stripped or missing.

Door latch strike.

Size: 8-32.

Creates a watertight seal around your dishwasher door to prevent leaks during wash cycles. Replace if water leaks from the door or edges show wear.

Bottom grate that captures heavy soils and debris in the dishwasher tub. Replace if cracked, broken, or missing to restore proper filtration.

Tank deflector prevents leaks from dishwasher tub corners. Replace if cracked, chipped, or causing water seepage at door bottom. Verify fit with model.

If your dishwasher won't dry dishes or heat water, the heating element may have failed. This part restores heated dry and proper water temperature.

Fix dishwasher leaks around the heating element with this rubber washer. Creates a watertight seal where the element enters the tub. Easy 15-minute repair.

Dishwasher plastic heating element nut. Used to hold down the heating element.

Dishwasher water valve. Includes mounting bracket and filter screen.

Hex head screw for trash compactor assembly. Replaces lost, stripped, or damaged screws during repairs. Essential hardware for securing components.

Cable retainer link for dishwashers. Secures and holds cables in proper position inside the appliance. Replace if cracked, broken, or missing.

Includes 2 screws and 2 hose clamps.

8-32 x .312 inch mounting screw for washers. Replaces lost, stripped, or damaged screws that secure panels, brackets, and components inside the unit.

Fix a dishwasher motor that hums but won't start or shuts down from overheating. This motor relay switch resolves intermittent pump operation issues.

8-18 x 1/2 inch screw for dryers. Secures internal components during assembly and repair. Replace if missing, stripped, or damaged during maintenance.

Dishwasher won't heat or dry dishes? A blown thermal fuse cuts power to the heating circuit. Easy plug-and-play fix—most DIYers replace in minutes.

Removes residue, odor-causing soils, and food particles from dishwasher tub and gasket. Use monthly to eliminate unwanted odors and maintain peak performance.

Pronged cup washer secures and cushions components in dishwashers and microwaves. Replace when worn to restore stable fit and reduce wobble.

Replaces a broken, weakened, or missing dishwasher door spring. Installs on the side panel to provide tension for smooth, balanced door operation.

Protective cover that installs over the dishwasher switch housing assembly. Replace if cracked, broken, or missing to restore proper switch protection.

Fix dishwasher overflows or won't fill issues. This water level float detects proper fill levels. Replaces broken or stuck floats causing drainage problems.

Color: Biscuit. Includes insulation. Other colors: For almond use WP3384157, for black use WP3379920, for white use WP3379921.

Color: Black. Includes insulation. Other colors: For almond use WP3384157, for biscuit use WP3384157, for white use WP3379921.

White dishwasher toe panel that installs at the base to cover the bottom gap. Replace if your existing panel is cracked, broken, or discolored.

Replace your dishwasher's worn, scratched, or outdated door panel. This exterior cover attaches to the front of the door for a fresh appearance.

Black mounting screw for dishwasher lower toe panel. Replaces lost, stripped, or corroded screws that secure the kickplate to the base of your unit.

Secures water and drain hoses in washers to prevent leaks. Replace if connections loosen or clamp shows corrosion. Confirm fit with your model number.

Replace your dishwasher's insulation blanket when it becomes stained, torn, or damaged by water leaks. Wraps around the tub to reduce noise and heat loss.

Power supply cover for dishwashers. Protects electrical components from moisture and debris. Replace if cracked, broken, or missing to restore safety.

Replaces cracked, kinked, or leaking dishwasher drain hose. Connects from pump to disposal or drain. 7-foot length for flexible installation.

Secures washer hoses and prevents leaks by maintaining consistent pressure. Replace if you notice water leaks or loose connections. Verify fit with your model.

Secures the heater assembly in place to maintain proper alignment and stability. Replace if your bracket is cracked, broken, or missing to restore support.

This 8-32 x 1/2 inch mounting screw secures internal components in your washer. Replace if screw is stripped, missing, or broken during repairs.

Removes residue, odor-causing soils, and food particles from dishwasher tub and gasket. Use monthly to eliminate unwanted odors and maintain peak performance.