FAQ: What does the Dodge Ram 190 Degree Thermostat do?
The Dodge Ram 6.7L Cummins 190 degree Thermostat allows low-temperature coolant from the radiator into the engine to keep the operating temperature within a predetermined range.
What are the warning signs that you may have a defective thermostat?
The warning signs that you're operating a Dodge Cummins 6.7L with a bad thermostat is the inability to generate engine heat or the operation of high engine coolant temperatures. These are signs the thermostat is now stuck in the open or closed position. A defective thermostat will cause the engine to operate below the correct operating temperature or overheat.
How do I know if this is the correct 6.7L Cummins Thermostat for my Dodge Ram truck?
Please use the contact us link and provide us with the Last Eight Characters ESN - Engine Serial Number or Last Eight Digits of your VIN - Vehicle Identification number and we will look up the correct part for your Dodge Ram truck.
What is the best advice on how to correct these symptoms?
If you are currently experiencing any of these symptoms it's time to replace the Cummins 5292712 190 Degree Thermostat yourself in order to alleviate this issue.
What if I choose a lower-priced Thermostat?
The use of a less expensive thermostat is a prime example of you get what you pay for. The 6.7L Cummins turbo diesel is designed for peak operating performance when it runs at the correct operating temperature. We have had many customers purchase the OEM Cummins thermostat after learning this lesson.
Part Number: 68005464AB
Product Note: Please make sure you have ordered the correct part for your 6.7L Cummins diesel engine!