Kenmore 66512723K310 undercounter dishwasher Parts

For a Kenmore dishwasher model 66512723K310, the most reliable hard reset is a full power cycle: turn the dishwasher off at the breaker (or unplug it) for about 5 minutes, then restore power. If you need to reset the control during a cycle, use the Cancel/Drain reset steps in the 66512723K310 owner's manual.

• Turn the dishwasher OFF at the circuit breaker (preferred) or unplug it.
• Wait 5 minutes.
• Restore power.
• Press START to begin a cycle.
• If the control is unresponsive, confirm Control Lock is not enabled.

Our 66512723K310 manual shows a control reset using CANCEL/DRAIN:

• Open the door slightly and wait for spraying to stop.
• Press CANCEL/DRAIN twice to reset the control.
• Select a new cycle and options.
• Press START.
• Close the door promptly so the cycle can begin.

Check these common causes first:

• Control Lock is on; press and hold CONTROL LOCK for 3 seconds to toggle it off.
• The door is not fully latched.
• The breaker is tripped or the outlet has no power.
• Water is not filling; a failing dishwasher water inlet valve WPW10327249 can prevent proper startup.

Using the correct reset prevents repeated draining, incomplete cycles, and false “stuck” symptoms that can look like a pump, heater, or control problem.

Last updated: February 2026

Common problems on the Kenmore 66512723K310 dishwasher include not starting, not draining (water left in the tub), poor cleaning or spotting from hard water, and leaks. Most issues trace back to loading/door latch problems, clogged filtration, drain hose/disposer restrictions, or a failing pump, valve, or heater.

• Dishwasher does not run: door not fully closed/latched, cycle not selected, power issue, or Start/status lights blinking (close door and press Start).
• Water remains in the tub / will not drain: kinked drain hose, disposer knockout plug not removed, or a drain obstruction; sometimes a weak drain pump.
• Detergent remains in dispenser: dispenser blocked by a large item, poor water circulation, or loading that prevents the door from opening.
• Cloudy or spotted dishes: hard water, low rinse aid, incorrect detergent amount; incoming water should be about 120°F (49°C).
• Leaks: loose hose connections, drain hose routing issues, or a sealing problem at the sump/pump area.

1. Confirm the door closes and latches; if the Start light is blinking, close the door and press Start.
2. Check the breaker or fuse supplying the dishwasher.
3. Inspect the drain path:

• Make sure the drain hose is not kinked
• Clear food obstructions in the drain/disposer
• If connected to a disposer, confirm the inlet knockout plug was removed

4. For hard-water film, use rinse aid and run a monthly dishwasher cleaner cycle.

Catching the root cause early prevents repeat wash failures, reduces hard-water spotting, and helps avoid drain backups and leaks that can damage cabinets and flooring.

For model-specific troubleshooting steps and cycle behavior, follow the checks in the 66512723K310 owner’s manual.

Last updated: February 2026

To force-drain your Kenmore dishwasher model 66512723K310, press CANCEL/DRAIN once, then close the door within 3 seconds. If water is in the bottom, the dishwasher runs a drain cycle and the Cancel/Drain light turns off after about 2 minutes.

• Open the door slightly to stop the cycle.
• Wait for spraying to stop, then open the door fully.
• Press CANCEL/DRAIN once (the Cancel/Drain light should come on).
• Close the door within 3 seconds.
• Let the unit drain fully (about 2 minutes).
• When the light turns off, the drain portion is complete.

For the exact button sequence and timing, follow the 66512723K310 owner's manual.

A forced drain won’t help if the dishwasher cannot move water out. These checks fix most “won’t drain” complaints:

• Check the sink/disposer connection: a disposer inlet plug left in place blocks draining.
• Confirm drain hose routing: the connection should be made before the drain trap and at least 20 inches above the floor.
• Look for kinks or crushing in the drain hose behind the unit.
• Clean the filter area so debris is not restricting flow.
• Listen for the drain pump during Cancel/Drain; a loud hum with no draining often points to a blockage.

Standing water can cause odors, redeposit food soil on dishes, and strain the drain pump. Getting the drain cycle working and keeping the drain path clear helps your 66512723K310 clean better and run quieter.

Last updated: February 2026

On Kenmore dishwasher model 66512723K310, the ULTRA WASH filtration system filters are located at the bottom center of the tub, underneath the lower rack. You access them by pulling out the lower rack and lifting out the upper and lower filter assemblies as shown in the 66512723K310 owner's manual.

1. Slide the lower rack out to expose the sump area.
2. Look for a round filter assembly in the bottom center.
3. Remove the filters in this order:

• Turn the upper filter assembly about 1/4 turn counterclockwise, then lift it out.
• Grasp the lower filter in the circular opening, lift slightly, then pull forward to remove.
• Rinse both filters under running water until soils are removed.
• Use a soft brush only if needed for hard-water deposits.

• Do not use a wire brush or scouring pad; it can damage the filter mesh.
• Set the lower filter under the locating tabs so the round opening lines up.
• Insert the upper filter assembly into the lower filter opening.
• Rotate the upper filter clockwise until it drops and locks (if it turns freely, it is not locked).

A properly installed, clean filter helps prevent food soils from recirculating, protects the pump, and keeps wash performance and noise levels where they should be.

Last updated: February 2026

Yes. We still support parts for many Kenmore dishwashers, including model 66512723K310, by matching your exact model number to the correct replacement parts (filters, pumps, hoses, heating components, and controls). Using the model number prevents ordering look-alike parts that do not fit.

Use your full model number (66512723K310) and confirm the part’s name and ID before you buy. For diagrams, part locations, and model-specific guidance, use the 66512723K310 owner's manual.

Common checks we recommend:

• Match the full model number on the dishwasher’s rating label
• Compare the part name and part ID (not just a photo)
• Verify symptoms first (drain issue vs fill issue vs heat issue)
• Inspect for clogs, kinks, or loose connections before replacing parts
• Follow electrical safety steps (disconnect power before servicing)

These are frequently replaced items for this Kenmore undercounter dishwasher:

Kenmore dishwashers are built with model-specific variations in pumps, filters, and heating circuits. Ordering by model number helps ensure proper fit, correct electrical connections, and normal wash performance.

Your dishwasher uses a multi-part filtration system that needs routine care. We recommend inspecting and cleaning the filters about monthly to maintain cleaning performance; the 66512723K310 owner's manual outlines the filter system and maintenance guidance.

Last updated: February 2026

Your Kenmore dishwasher model number is usually printed on a sticker or metal tag inside the door area. On Kenmore models like 66512723K310, we most often see it on the inner door frame, along the top edge of the door opening, or on the tub wall just inside the door.

• Open the dishwasher door and look along the left and right inner door frame
• Check the top edge of the door opening (near the latch area)
• Look on the tub wall just inside the door
• Check the side of the door itself (near the hinges)
• If the label is worn, use a flashlight and look for faint stamped characters

For this Kenmore dishwasher family, the model format commonly starts with 665 (the Use & Care Guide lists models as 665.1272*). Your full model will be longer, like 66512723K310, and may include a color or revision code.

Kenmore dishwashers can look identical but use different parts for the heater circuit, wash system, and controls. The correct model number helps us match items like the element assembly W10518394 and ensures troubleshooting steps in the 66512723K310 owner’s manual apply to your exact unit.

• Remove the lower toe panel and look for a label on the frame (power off first)
• Check paperwork that came with the dishwasher (manual packet, purchase receipt)
• If the unit was recently installed, confirm the model from the installer notes in the 66512723K310 installation guide

Last updated: February 2026

On Kenmore model 66512723K310, impeller access is typically done from the sump area after you remove the lower rack and filters; once you can see the pump/impeller hub, you remove the center fastener and lift the impeller straight off the motor shaft.

• Turn off power at the breaker (dishwashers use 120 VAC).
• Shut off the water supply valve under the sink.
• Pull the lower rack out for working room.
• Remove and clean the filters first so you can see what you are doing (steps are in the 66512723K310 owner’s manual).

1. Remove the lower spray arm (usually lifts off or releases from a center retainer, depending on version).
2. Remove the upper and lower filters.
3. If a cover or screen sits over the pump inlet, remove its screws/clips.
4. Hold the impeller from turning and remove the center fastener.

• Many designs use a screw that loosens in the normal direction (counterclockwise).
• Some versions use a reverse-thread fastener; if it tightens when you turn counterclockwise, switch direction.

5. Lift the impeller straight up off the shaft; wiggle gently, do not pry against the plastic sump.

• Broken glass, labels, or food debris wrapped around the impeller
• Cracks, missing vanes, or a loose fit on the shaft
• Leaks or mineral buildup around the sump seal
• Filter condition; a damaged filter can let debris reach the pump (see dishwasher filter W10872845)

A damaged or jammed impeller reduces wash pressure and can cause poor cleaning, noise, and draining issues. Cleaning the filters and pump inlet first prevents repeat clogs and protects the circulation system.

Last updated: February 2026

A Kenmore Elite dishwasher typically lasts 10 years. For your Kenmore model 66512723K310, regular filter maintenance, correct detergent use, and fixing drain or heating issues quickly are the biggest factors that help you reach (or beat) that 10-year mark; see the 66512723K310 owner's manual for care details.

• Filter maintenance: this model uses a multi-part filtration system that needs routine cleaning.
• Water quality: hard water speeds up mineral buildup on internal parts.
• Heating performance: weak heating can leave soils behind and increase wear.
• Drain performance: slow draining strains the pump and can cause odors.
• Loading habits: overloading blocks spray and forces longer, harsher cycles.

If performance drops, these parts are frequent culprits on dishwashers like the 66512723K310:

• Filter: a clogged filter reduces flow and cleaning; consider the dishwasher filter W10872845 if yours is damaged.
• Drain pump: a weak pump can leave water in the tub; the dishwasher drain pump WPW10348269 is a common fix.
• Heating element: poor drying and cooler wash water can point to the element assembly W10518394.

Dishwashers are designed to run long cycles efficiently (including soak and pause periods). When filters are kept clean and water drains and heats correctly, the machine cleans with less strain on the pump, motor, and seals, which directly supports a full 10-year service life.

Last updated: February 2026