Mishimoto Cummins Low Temperature Thermostat - MMTS-RAM-99L

The lower activation temperature allows coolant to flow through the engine earlier, which reduces and maintains lower engine temperatures. Direct Low activation temperature allows coolant to flow through the system earlier;Reduces and maintains lower engine coolant temperatures;Includes: (1) 180 degree thermostat and o-ring;Lifetime warranty;California Residents: WARNING The Mishimoto thermostat has a lower activation temperature (180 degrees F) compared to the factory thermostat (190 degrees F for 99-10 and 2013 trucks & 200 degrees F for 10-12 trucks). This thermostat is ideal for use in warmer climates or under extreme towing/driving conditions. As with all their products, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship. 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 Low-Temperature Thermostat! This thermostat is designed as a direct-fit replacement for your aged factory unit.

Heating & Cooling > Engine & Transmission Cooling > Thermostats

Mishimoto Cummins Low Temperature Thermostat - MMTS-RAM-99L