Mishimoto MMTS-CHV-01DH High Temperature Thermostat | 2001-2016 Silverado 6.6L Duramax

• Ideal for colder climates
• Built with high quality wax and includes new rubber gaskets
• Digitally calibrated for precise operation
• Opens up at slightly lower temp than standard OEM thermostat
• Greater cooling efficiency with optimized flow rate
• Fit for daily drivers and upgraded turbos
• Includes (1) 174 F° and (1) 180F°
• Allows cooler engine temperatures

Cooler Operating Engine Temperatures: The 6.6L Mishimoto Chevrolet Duramax High-Temp Thermostat

From daily drivers to modified vehicles, The 6.6L Mishimoto Chevrolet Duramax high-temperature thermostats are a surefire way to have your Chevy/GMC's engine operating efficiently, especially for drivers who live in colder environments. Precision designed and manufactured, the Mishimoto high-temperature thermostat uses a high-quality wax and new rubber gaskets that are deliberately calibrated for precise operation. When warming up your engine, the thermostat effectively opens up at a slightly lower operating temperature than your OEM thermostat. In effect, this allows a steady flow of coolant to flow through your vehicle's engine sooner, keeping your engine optimally cool through any and all environments and applications.

Fitment:

• Fitted for GMC and Chevy 6.6L Duramax Engines