Mishimoto High-Temperature Thermostat 99-13 Dodge 5.9L / 6.7L Cummins
A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 5.9L/6.7L cooling system with a Mishimoto Dodge 5.9L/6.7L Cummins High-Temperature Thermostat! This thermostat is designed as a direct-fit replacement for your aged factory unit. The Mishimoto thermostat has a higher activation temperature (205‚°F) compared to the factory thermostat (190‚°F for 9910 and 2013 trucks 200‚°F for 10-12 trucks). The higher activation temperature restricts coolant flow longer to allow a quicker engine warm-up, making this thermostat ideal for use in cold climates. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.
Mishimoto Activation Temperature:- 205 Degrees Fahrenheit
Factory Activation Temperature:
- 190 Degrees Fahrenheit (1999-2009 2013 Cummins)
- 200 Degrees Fahrenheit (2010-2012 Cummins)
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Mishimoto High-Temperature Thermostat 99-13 Dodge 5.9L / 6.7L Cummins
Mishimoto High-Temperature Thermostat 99-13 Dodge 5.9L / 6.7L Cummins
A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 5.9L/6.7L cooling system with a Mishimoto Dodge 5.9L/6.7L Cummins High-Temperature Thermostat! This thermostat is designed as a direct-fit replacement for your aged factory unit. The Mishimoto thermostat has a higher activation temperature (205‚°F) compared to the factory thermostat (190‚°F for 9910 and 2013 trucks 200‚°F for 10-12 trucks). The higher activation temperature restricts coolant flow longer to allow a quicker engine warm-up, making this thermostat ideal for use in cold climates. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.
Mishimoto Activation Temperature:- 205 Degrees Fahrenheit
Factory Activation Temperature:
- 190 Degrees Fahrenheit (1999-2009 2013 Cummins)
- 200 Degrees Fahrenheit (2010-2012 Cummins)
Original: $83.95
-70%$83.95
$25.18Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 5.9L/6.7L cooling system with a Mishimoto Dodge 5.9L/6.7L Cummins High-Temperature Thermostat! This thermostat is designed as a direct-fit replacement for your aged factory unit. The Mishimoto thermostat has a higher activation temperature (205‚°F) compared to the factory thermostat (190‚°F for 9910 and 2013 trucks 200‚°F for 10-12 trucks). The higher activation temperature restricts coolant flow longer to allow a quicker engine warm-up, making this thermostat ideal for use in cold climates. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.
Mishimoto Activation Temperature:- 205 Degrees Fahrenheit
Factory Activation Temperature:
- 190 Degrees Fahrenheit (1999-2009 2013 Cummins)
- 200 Degrees Fahrenheit (2010-2012 Cummins)




















