Gates 33868S Premium Engine Coolant Thermostat 180 Degree

The Gates 33868S Premium Engine Coolant Thermostat features heavy gauge stainless steel construction for improved corrosion resistance and an upgraded spring for increased temperature stability under normal operation conditions. This 180-degree Fahrenheit (82°C) thermostat is engineered to provide precise temperature control for optimal engine performance.

Key Features:

• Specially-formulated wax mixture reacts quickly to changes in coolant temperature
• Upgraded thermal valve prevents thermal shock to cooling system components
• Jiggle pin included for air venting during installation
• All stainless steel construction with larger heat motor and larger spring for superior performance
• Well-suited for severe duty and high-performance applications
• OE-equivalent design ensures proper fit and function

Performance Benefits:

• Reduces engine wear and increases fuel efficiency
• Accelerates engine warm-up and improves cold-weather usability
• Diminishes emissions and prevents engine overheating
• Precision temperature control for more efficient engine operation

Specifications:

• Temperature Rating: 180°F (82°C)
• Flange Diameter: 2-3/16 inch
• Height: 2-7/16 inch
• Bypass Flange Diameter: 1-1/8 inch
• Material: Stainless Steel

This thermostat replaces numerous OEM part numbers including Chrysler MD158570 and MD175746, General Motors 88969605, Ford F6DZ 8575 A, Toyota 9091603084 and 90916A3003, Mitsubishi 1305A278, and many aftermarket equivalents including Stant 14078, Motorcraft RT-1122, and NAPA 117.