KitchenAid KDFE104KPS1 dishwasher Parts

KDFE104KPS1 is a KitchenAid dishwasher model number. Use KDFE104KPS1 to match the correct replacement parts (like the fill valve, door seal, or latch) and to confirm fit before ordering, because similar-looking KitchenAid dishwashers can use different components.

KDFE104KPS1 identifies the exact KitchenAid dishwasher version you own. That matters most when you are:

• Ordering model-specific parts such as a fill valve assembly W11434044
• Troubleshooting symptoms like not filling, leaking, or not starting
• Matching the correct control, pump, or door components
• Confirming cosmetic parts (front panel color/finish) fit your door

These are common part categories customers match by model number:

Check the model tag on the dishwasher (commonly on the tub frame near the door opening). For best results:

• Match the full model number exactly: KDFE104KPS1
• Include the last digit/letter, since it can change the parts list
• Use the model number when searching for KitchenAid dishwasher parts

Dishwashers in the same KitchenAid family can share a similar console and tub, but use different pumps, seals, and electronic controls. Using KDFE104KPS1 prevents ordering the wrong part and helps you troubleshoot faster.

Last updated: February 2026

A KitchenAid dishwasher like model KDFE104KPS1 typically lasts 10 to 14 years with normal household use. Consistent cleaning, good water quality, and fixing small problems early (leaks, poor draining, weak spray) are what most often push lifespan toward the high end.

• Hard water and scale buildup (can stress the pump, spray arms, and inlet components)
• Filter and sump cleanliness (food debris makes the motor work harder)
• Door sealing and leaks (water intrusion can damage wiring and controls)
• Proper draining (standing water accelerates odor, corrosion, and pump wear)
• Load habits (overloading can block spray and strain racks and rollers)

• Run a monthly cleaning cycle using a dishwasher cleaner.
• Rinse heavy soil off dishes and keep the bottom of the tub free of debris.
• Inspect the door perimeter and bottom for gaps, folds, or residue.
• Confirm the drain hose routing is not kinked and the sink/disposer connection is clear.
• If cleaning drops, check that spray holes are not clogged.

A dishwasher that is maintained and kept leak-free usually avoids the most expensive failures (pump/motor, electronic control, wiring). Simple upkeep also improves cleaning and drying performance over the life of your KitchenAid dishwasher.

Last updated: February 2026

For the KitchenAid KDFE104KPS1 dishwasher, the most common problems we see are poor cleaning (food left on dishes), not draining (standing water), and leaks at the door. These issues usually trace back to restricted water flow, a clogged drain path, or worn seals rather than a single “one-size” failure.

• Dirty dishes or grit: spray arm holes blocked, filter area dirty, or low water fill.
• Standing water: drain hose restriction, sink/disposer connection blockage, or a drain pump issue.
• Leaks at the front: door seal wear, door not closing squarely, or over-sudsing.
• Won’t start or stops mid-cycle: door not latching, control not sensing a closed door.
• Long cycles: normal on many HE dishwashers, especially with heated dry and soil sensing.

1. Cancel/drain the cycle and confirm water actually leaves the tub.
2. Inspect the drain hose routing for kinks and make sure the high loop is in place.
3. Clean the sump area and check for debris around the pump inlet.
4. Spin the lower spray arm by hand and clear any clogged jets.
5. Close the door firmly and verify the latch engages consistently.

When a dishwasher has low fill, restricted draining, or a door that does not seal or latch correctly, the machine cannot maintain proper wash pressure and temperature. Fixing the root cause improves cleaning, prevents leaks, and reduces repeat cycle time.

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Last updated: February 2026