Gates 33079 Engine Coolant Thermostat

Reliable Engine Cooling with Gates OE Type Thermostat 33079

The Gates OE Type Thermostat 33079 is engineered to maintain optimal engine temperature for a range of vehicles including Dodge, Ford, Jaguar, Mazda, Mercedes-Benz, Mercury, Porsche, Volkswagen, and Volvo models. Designed with durable materials and precise temperature control, this thermostat supports efficient engine performance and longevity.

• Constructed from steel, brass, and copper for durability and corrosion resistance
• Bottom by-pass design with a jiggle pin weep hole for effective coolant flow
• Starts to open at 190°F (88°C) to regulate engine temperature accurately
• Sealing flange outside diameter of 2.61 inches and height between flanges of 1.15 inches
• OE Type Thermostat ensuring original equipment performance standards

Detailed Features and Specifications

This engine coolant thermostat features a bottom by-pass design that allows coolant to circulate even when the thermostat is closed, preventing hot spots and promoting uniform engine temperature. The jiggle pin weep hole helps release trapped air, improving cooling system efficiency. With a start-to-open temperature of 190°F (88°C), it ensures the engine warms up quickly and maintains the correct operating temperature. The thermostat’s sealing flange measures 2.61 inches in diameter, and the overall height is 2.23 inches, fitting precisely in compatible cooling systems.

Manufactured from a combination of steel, brass, and copper, the Gates 33079 thermostat offers reliable corrosion resistance and mechanical strength. It does not include gaskets or installation tools, so ensure proper sealing and tools are available during installation.

About the Gates OE Type Thermostat Product Line

The OE Type Thermostat line by Gates is designed to meet original equipment specifications, providing consistent performance and fitment for a wide range of vehicles. This product line focuses on delivering thermostats that match the exact temperature ratings and physical dimensions of factory-installed parts, ensuring compatibility and reliable engine temperature regulation.

Compatible Vehicles and Applications

• Dodge models including B4000 and Monaco
• Ford Explorer, Explorer Sport, Explorer Sport Trac, Mustang, Ranger, Mountaineer
• Jaguar XJS
• Mazda 300CE, 300SE, 300SEL, 300SL
• Mercedes-Benz 760, 780, 928
• Mercury Mountaineer
• Porsche 928
• Volkswagen Corrado, EuroVan, Golf, Jetta, Passat, Vanagon
• Volvo models

Common Issues Addressed by This Thermostat

• Engine overheating due to thermostat failure
• Poor engine warm-up times affecting fuel efficiency
• Coolant flow restrictions causing uneven engine temperature
• Air trapped in cooling system reducing cooling performance
• Corrosion and wear from inferior thermostat materials

Installation Notes and Tips

• Ensure the cooling system is fully drained before removing the old thermostat
• Verify the sealing flange and housing surfaces are clean and free of debris
• Use the correct gasket or sealant as required by the vehicle manufacturer (gasket not included)
• Check for proper orientation of the thermostat during installation
• Bleed the cooling system to remove air pockets after installation

Quality Assurance and Warranty

The Gates OE Type Thermostat 33079 is manufactured to meet OE performance standards, ensuring reliable operation and fitment. While specific warranty details are not provided, Gates products typically adhere to industry quality controls and are backed by the brand’s commitment to durability and performance.