Samsung DW80K7050UG/AA-00 dishwasher Parts

Yes. You can buy replacement parts for a dishwasher, including model-specific parts for your Samsung DW80K7050UG, so you can fix common problems (no start, leaks, poor cleaning) or replace worn items like racks, rollers, and switches instead of replacing the whole appliance.

What parts are commonly replaced on DW80K7050UG dishwashers?

These are some of the most frequently needed items for this model and what they do:

• Dishwasher door switch DD81-01629A: confirms the door is closed so the dishwasher can run
• Dishwasher leak detector sensor DD94-01062A: detects water in the base and helps prevent flooding
• Lower rack wear items (rollers, clips) that affect smooth sliding and loading
• Spray components that affect wash coverage and cleaning performance
• Hoses and seals that can cause filling issues or leaks

Quick “symptom to part” guide

Symptom	Common part area	Example part for this model
Won’t start or stops mid-cycle	Door latch and door switch circuit	Door switch
Water in the base, beeping, won’t run	Leak detection system	Leak detector sensor
Lower rack falls off track or binds	Rack rollers and rack hardware	Lower dishrack roller
Poor cleaning on top rack	Upper spray system	Upper spray arm

How we recommend choosing the right part

Use your model number and match the part by function and description.

• Confirm the model is DW80K7050UG (the tag is typically on the tub frame near the door)
• Compare the part name and manufacturer part number before ordering
• Replace mounting hardware or covers if they are cracked or missing
• If the issue is an error code, identify the code first so you target the correct circuit

Why it matters

Dishwasher parts are designed to restore safe operation and performance. Replacing a failed door switch, leak sensor, or rack roller can stop nuisance shutdowns, prevent leaks, and improve cleaning without the cost of a new Samsung dishwasher.

For operating details and model-specific checks, use the DW80K7050UG manual.

Last updated: February 2026

The most common Samsung dishwasher complaint is a no-start or won’t-run condition caused by the door not fully latching or the door switch circuit not proving “closed”. On the Samsung DW80K7050UG, start by confirming the door closes firmly and the controls respond normally.

Quick checks we recommend first

• Press the door closed firmly, then try Start again (a weak latch feel often points to a door-switch issue).
• Confirm the control panel is not locked (Control Lock) and the cycle is actually selected.
• Check the breaker; reset it fully OFF then ON.
• Listen for a fill sound in the first minute; no fill can look like “won’t start.”
• If the unit beeps and stops, look for an error code and follow the steps in Samsung dishwasher error codes.

Most common causes and what they look like

Symptom	Most likely area	What you’ll notice
Nothing happens when you press Start	Door switch or latch not proving closed	No motor sound, no fill, may beep
Has power but won’t run a cycle	Control lock or demo mode	Buttons respond oddly, cycle won’t begin
Starts then stops and drains	Leak detection or float condition	Drains unexpectedly, may show code
Runs but cleans poorly	Spray arm or circulation issue	Dishes dirty, weak spray noise

Parts that commonly fix “won’t start” and related issues

If the door is closing but the dishwasher still won’t start, these model-matched parts are common fixes:

• Dishwasher door switch dd81-02132a: verifies the door is shut so the dishwasher can run.
• Dishwasher leak detector sensor DD94-01062A: can trigger draining or stopping if moisture is detected.
• Dishwasher circulation pump motor DD82-01314A: if the unit fills but doesn’t wash, circulation can be the issue.

Why it matters

Samsung dishwashers are designed to stop immediately if the door switch does not confirm a safe, closed door. Fixing a door-latch or door-switch problem prevents false no-start symptoms and avoids mid-cycle interruptions.

For model-specific button sequences, indicator meanings, and error-code behavior, use the DW80K7050UG manual.

Last updated: February 2026

In a Samsung DW80K7050UG dishwasher, the most commonly replaced parts are the ones that affect starting, filling, washing, draining, and door safety. In practice, that usually means door switch components, leak detection parts, spray arms, rack rollers, and pump-related parts; confirm your exact part by symptom using the DW80K7050UG owner's manual.

Most common dishwasher parts customers replace

• Door safety and latching parts: a failed door switch can prevent the dishwasher from starting.
• Leak protection parts: a leak detector sensor can trigger a drain or stop condition.
• Wash system parts: spray arms and circulation components affect cleaning performance.
• Rack and loading parts: rollers and rack assemblies wear, crack, or bind over time.
• Water path parts: inlet hose issues can cause fill problems or leaks.

Model-relevant examples for DW80K7050UG

These are examples of commonly replaced parts we see for this model family:

Symptom you notice	Part type to check first	Example part for this model
Won’t start or stops when door moves	Door switch / door switch cover	Dishwasher door switch DD81-01629A or dishwasher door switch cover DD97-00256A
Leak error, drains unexpectedly, or won’t run	Leak detector sensor	Dishwasher leak detector sensor DD94-01062A
Poor cleaning on top rack	Upper spray arm	Samsung dishwasher spray arm, upper DD82-01309A
Rack won’t roll smoothly	Lower rack roller	Dishwasher dishrack roller, lower DD66-00023A
Loud wash noise or weak spray	Circulation pump motor	Dishwasher circulation pump motor DD82-01314A

How we recommend choosing the right part (fast)

• Match the symptom first (no-start, not draining, not cleaning, leaking, noisy).
• Check for obstructions (filters, spray arm holes, sump area) before ordering parts.
• Inspect for wear points: cracked rollers, loose rack wheels, broken door switch cover tabs.
• Verify the part number on the old part when possible.
• Use the troubleshooting steps and error code guidance in the Samsung dishwasher error codes.

Why it matters

Replacing the correct “first-failure” part saves time and prevents repeat breakdowns. For example, a door switch issue can look like a control problem, and a clogged spray arm can look like a weak pump. Starting with the most common wear items helps you diagnose efficiently.

Last updated: February 2026

Yes. We replace many parts in a Samsung dishwasher like model DW80K7050UG as long as the failure is isolated to a serviceable component (switches, sensors, racks, hoses, pumps). Always shut off electrical power and the water supply before starting, then follow the steps in the DW80K7050UG manual.

What you can usually replace (and what it fixes)

Most dishwasher repairs are part swaps plus basic cleaning. Common replaceable items include:

• Door and latch-related parts that prevent starting
• Leak detection parts that trigger draining or error codes
• Spray arms and filters that affect cleaning performance
• Rack rollers and rack assemblies that affect loading and smooth movement
• Inlet hose parts that affect filling
• Circulation pump parts that affect wash pressure

Examples of model-matched parts for DW80K7050UG

Symptom	Likely area	Example part for this model
Won’t start or stops when door moves	Door switch system	Dishwasher door switch DD81-01629A
Drain runs or leak error shows	Leak detection	Dishwasher leak detector sensor DD94-01062A
Poor cleaning on top rack	Upper spray	Samsung Dishwasher Spray Arm, Upper DD82-01309A
Lower rack falls off track or binds	Rack rollers	Dishwasher Dishrack Roller, Lower DD66-00023A

Safe, practical replacement checklist

We use this sequence for most dishwasher part replacements:

• Turn off the breaker (do not rely on the control panel being off)
• Shut off the water supply valve under the sink
• Remove dishes and racks for access
• Take a quick photo of wire connectors and hose routing before disconnecting
• Replace one part at a time, then reassemble fully
• Restore water and power, then run a short cycle to check for leaks and proper operation

When a part replacement is the right call

Replacing parts makes sense when the dishwasher has a clear symptom and the related component is worn, broken, or electrically failed. If you are seeing a code, use our Samsung dishwasher error codes guide to narrow the failure to a specific system before ordering parts.

Why it matters

Dishwashers combine water, heat, and electricity. Using the correct procedure and model-matched parts helps prevent leaks, repeat failures, and no-start issues after the repair.

Last updated: February 2026