Gates 33983S Premium Engine Coolant Thermostat F - 180

The Gates 33983S is a premium engine coolant thermostat engineered to deliver precise temperature regulation and reliable performance. This 180-degree Fahrenheit (82°C) thermostat features heavy gauge stainless steel and copper construction for superior corrosion resistance and durability in demanding conditions.

Key Features:

• Opens at 180°F (82°C) for optimal engine temperature control
• Heavy gauge stainless steel construction resists corrosion
• Upgraded spring provides increased temperature stability under normal operation
• Advanced thermal valve prevents thermal shock to cooling system components
• Specially-formulated wax mixture reacts quickly to coolant temperature changes
• Includes jiggle pin for air venting to eliminate air pockets
• O-ring seal included for proper installation
• OE-equivalent quality and fitment

Specifications:

• Flange diameter: 2-3/16 inches
• Bypass flange diameter: 1-1/8 inches
• Height between flanges: 1-7/8 inches
• Flange thickness: 1/16 inch
• Material: Stainless steel and copper

Gates Premium Thermostats are well-suited for severe duty and high-performance applications, offering equivalent performance to original equipment parts. Backed by a 1-year limited warranty, this thermostat ensures your cooling system operates at peak efficiency.