Find the right part faster
Multiple models matched. Select your model to confirm fit.

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly

Parts assembly
Ensure your LG dishwasher operates at its best with genuine OEM high limit thermostat replacements from Repair Clinic. These essential Dishwasher parts are designed to maintain the manufacturer's warranty and fit precisely with your appliance model, preventing overheating and ensuring optimal performance. If your dishwasher is overheating, inspect the thermostat for faults and replace it with our high-quality parts. We offer a vast selection of replacement parts to meet your needs. Additionally, check out other Dishwasher parts to complete your repair project. Repair Clinic is committed to empowering DIY enthusiasts and technicians with same-day shipping, expert repair resources, and an extensive inventory of genuine appliance parts.
Looking to replace the high limit thermostat in your LG dishwasher? Here are some frequently asked questions to help guide you through the process.
If your dishwasher is not heating properly or is overheating, it may indicate a faulty thermostat. Check for continuity with a multimeter to confirm.
The cost of a replacement thermostat can vary, but generally ranges from $10 to $30. Labor costs may add if you hire a professional.
Start by unplugging the dishwasher. Access the thermostat usually located at the bottom. Disconnect the wires, remove the old thermostat, and install the new one.
You can purchase genuine LG dishwasher replacement parts from Repair Clinic Appliance Parts for reliable service and a 365-day return policy.
If you are comfortable with basic electrical repairs, you can replace the thermostat yourself. Otherwise, consider hiring a professional technician.
If replacing the thermostat doesn't solve the problem, inspect the heating element and control board for faults.
For more replacement parts, visit our Dishwasher Parts page.


Ensure your LG dishwasher operates safely with genuine OEM high limit thermostat replacement parts from Repair Clinic. A functioning high limit thermostat is crucial for preventing overheating and maintaining optimal dishwasher performance. Use our model number lookup to find the exact part for your LG dishwasher, ensuring compatibility and reliability. Take advantage of same-day shipping, No-Hassle 365-Day Returns, and our Price Match Guarantee for a seamless shopping experience. For troubleshooting and installation guidance, visit our Dishwasher Repair Help page or explore additional options like Dishwasher Capacitor Parts for more solutions.
When searching for LG dishwasher high limit thermostat replacement parts, it's crucial to know your dishwasher's model number. This number helps ensure you order the correct part for an efficient repair. Typically, you can find the model number on a label inside the door, on the side of the dishwasher, or near the control panel. Once located, use this number for a quick lookup to find genuine replacement parts. With easy online ordering, you can quickly obtain the necessary parts to get your appliance back in working order. Remember to check the thermostat if your dishwasher isn't heating properly, as this could indicate a faulty high limit thermostat. For all your other dishwasher repair needs, explore our extensive range of dishwasher gasket seal parts to ensure a perfect fit and optimal performance.

Repair Clinic offers top-notch support for ordering Dishwasher parts online, including the LG Dishwasher High Limit Thermostat. Our customer service team is available seven days a week for any assistance you may need. We provide genuine OEM parts, ensuring reliability and performance. Enjoy a seamless ordering process with our Model/Part Number Lookup feature. Benefit from our No-Hassle 365-Day Returns and Price Match Guarantee. Common problems like a dishwasher not draining or not starting can be resolved with expert guidance and quality parts. Repair Clinic empowers both DIYers and professionals. “Repair Clinic is a leading online retailer of genuine appliance, outdoor equipment, and HVAC parts, empowering DIYers and professionals to fix their equipment confidently. With a wide selection of replacement parts, same-day shipping, and extensive repair resources, Repair Clinic helps customers save time and money on essential repairs.”

Common causes of dishwasher noise, from worn-out motor bearings to loose spray arms, and how to fix them for quieter operation.

Learn why your dishwasher isn't cleaning properly, from clogged spray arms to faulty water inlet valves, and how to restore its performance.

Find out how to test your dishwasher's heating element to determine if it's faulty and affecting drying or cleaning efficiency.