Installation guide
Owner’s manual
Error Codes
Can you still get parts for a Kenmore dishwasher?
Yes. We still carry replacement parts for many Kenmore dishwashers, including Kenmore model 66513744K603. The key is matching parts by your full model number so you get the correct fit for items like the drain pump, door seal, heating element, or inlet valve; confirm details in the 66513744K603 owner's manual.
Use the model number 66513744K603 (from the rating label on the dishwasher) and match the part by name and ID.
- Verify the full model number and any suffix characters
- Compare the part name and part ID, not just a description
- Check whether your issue is leak, no-drain, no-heat, or no-fill before ordering
- Review installation notes and safety steps in the 66513744K603 installation guide
- If multiple parts could cause the symptom, start with the most common wear item first
Here are examples of model-matched parts we commonly see replaced for performance and leak issues:
| Symptom | Likely part to check | Example model-matched part |
|---|---|---|
| Dishes not drying, water not heating | Heater circuit | Dishwasher heating element W10518394 |
| Dishwasher will not drain | Drain system | Dishwasher drain pump WPW10348269 |
| Water leaking at the door | Door sealing surface | Dishwasher door seal W10542314 |
| Dishwasher not filling | Water supply into tub | Dishwasher water inlet valve W10648041 |
Kenmore dishwashers are built with serviceable components, so replacing a targeted part often restores normal washing and drying without replacing the whole dishwasher. Using the exact model number helps avoid returns and repeat repairs.
Last updated: February 2026
How do I tell what Kenmore dishwasher I have?
To tell which Kenmore dishwasher you have, locate the model number on the appliance ID label, then match it to your parts list and manual. For this page, the model is Kenmore 66513744K603, which you will use for correct parts and troubleshooting.
Most Kenmore dishwashers place the model and serial label in one of these spots:
- Along the inner door frame (left or right side) when the door is open
- On the top edge of the door
- On the tub wall just inside the door opening
- Occasionally on the side of the door itself (near the hinge area)
If the label is hard to read, wipe it with a damp cloth and use a flashlight at an angle.
Kenmore dishwasher model numbers are typically a long number/letter string. Many Kenmore units start with 665, and your full model number must match exactly for parts to fit.
| What you have | What to do next | Why it helps |
|---|---|---|
| Full model number (example: 66513744K603) | Use it to look up diagrams and parts | Ensures correct fit and wiring/connector match |
| Only partial number (example: 665.1374) | Keep searching for the full tag | Prevents ordering the wrong revision |
| Model number is readable but serial is not | Still proceed with model-based parts lookup | Model is the key for most repairs |
Once you confirm 66513744K603, we recommend:
- Check the 66513744K603 owner's manual for operating and care details
- Use the 66513744K603 installation guide if you are verifying mounting, leveling, or hookups
- If you are troubleshooting, start with the displayed error or symptom and then confirm the related part
- For heating or drying problems, a common repair item is the dishwasher heating element W10518394
Kenmore dishwashers often have multiple versions that look identical, but use different control boards, pumps, seals, or racks. Using the exact model number helps you avoid returns and fixes the problem faster.
Last updated: February 2026
Is it worth repairing a Kenmore dishwasher?
Yes, repairing a Kenmore dishwasher is usually worth it when the problem is a common wear item or a mid-priced repair, especially if your Kenmore 66513744K603 is under about 10 years old and the tub is in good shape. If the repair involves major electronics or multiple big parts, replacement often makes more sense.
- If the dishwasher leaks from the door, a seal repair is often cost-effective.
- If it won’t drain, the fix is commonly in the drain path (hose, air gap, pump).
- If it won’t dry or heats poorly, the heating circuit is a frequent culprit.
- If the control is dead or erratic, the repair cost can jump quickly.
- If the tub is cracked or badly rusted, replacement is typically the better value.
| Symptom | Likely area | Example part for this model | Typical “worth it” guidance |
|---|---|---|---|
| Water on floor at the door | Door sealing | Dishwasher door seal W10542314 | Often worth repairing |
| Standing water in bottom | Drain system | Dishwasher drain pump WPW10348269 | Often worth repairing if single-part fix |
| Dishes not drying | Heating | Dishwasher heating element W10518394 | Often worth repairing |
| No power or intermittent power | Electrical protection | Fuse W10258275 | Often worth repairing |
| Random behavior, no response | Controls | Dishwasher electronic control board WPW10285179 | Consider replacement if older unit |
Your manual calls out routine cleaning and drain checks as key to performance. Use the 66513744K603 owner's manual to follow the cleaning and troubleshooting steps.
- Clean the filter area and remove debris from the sump
- Check the sink drain and disposer for clogs
- If your setup uses one, clean the drain air gap (a common cause of poor draining)
A practical rule:
- Under 10 years old: most single-part repairs are worth it
- 10 to 15 years old: repair is worth it when the cost is modest and the unit is otherwise solid
- Over 15 years old: replacement is usually the better long-term value
A targeted repair (like a door seal, drain pump, or heating element) can restore cleaning and drying performance for far less than the cost and hassle of replacing the dishwasher, while avoiding repeat problems caused by unresolved drain or maintenance issues.
Last updated: February 2026
