Overview
Mishimoto High Temperature Thermostat is designed to activate at a higher temperature and improve the reliability of the cooling system on your 2001-2010 GMC/Chevy 6.6L Duramax 2500/3500 truck. By activating at a higher temperature rate, it means the thermostats will allow the coolant to stay in the engine longer, delaying the coolant flowing through the radiator, allowing the engine to warm up sooner. This kit is a perfect solution for owners who live in colder climates or have difficulty reaching operating temperatures.
Features
- Ideal for colder climates
- Faster warm-up time
- Direct fit replacement
- Includes 1-185°F thermostat
- Includes 1-191°F thermostat