This Mishimoto low-temperature thermostat helps reduce engine temperatures in Dodge Ram trucks with 5.9L or 6.7L Cummins engines from 1999 to 2013. It opens at a lower temperature than stock, offering improved thermal control for heavy-duty use or performance tuning.
Key Features:
Low-Temperature Activation: Opens at 180°F (82°C), earlier than OEM thermostats, allowing coolant to flow sooner to manage heat buildup.
Optimized for Cummins Engines: Designed specifically for Dodge Ram models equipped with 5.9L and 6.7L Cummins diesel engines.
Improved Thermal Efficiency: Helps maintain lower engine temperatures under towing, hauling, or high-performance conditions.
Direct-Fit Replacement: Compatible with OEM housing for an easy installation without modification.
Durable Construction: Built with high-quality materials to handle the demands of diesel engine operation.
Ideal for Performance Builds: Supports modified engines that generate more heat than factory systems can handle.
Whether you're daily driving, towing, or pushing your diesel build harder, this thermostat gives your Cummins engine a more aggressive cooling strategy.
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