Gates 33009 Engine Coolant Thermostat

Reliable Engine Cooling with Gates OE Type Thermostat 33009

The Gates OE Type Thermostat 33009 is engineered to maintain optimal engine temperature for a wide range of vehicles including Buick, Chevrolet, Ford, and Jeep models. Designed with durable steel and copper materials, this engine coolant thermostat ensures consistent performance and longevity.

• Constructed from steel and copper for durability and heat resistance
• Reverse poppet design for precise temperature regulation
• Start to open temperature at 195°F (91°C) for accurate engine warm-up
• Sealing flange outside diameter of 2.12 inches for secure fit
• Height between flanges measures 0.75 inches for proper installation

Detailed Features and Design

This Gates OE Type Thermostat 33009 features a reverse poppet design that helps regulate coolant flow efficiently, preventing engine overheating or overcooling. The thermostat opens at 195°F (91°C), allowing coolant to circulate only when the engine reaches the optimal operating temperature. Its steel and copper construction provides corrosion resistance and durability under high-temperature conditions. The sealing flange outside diameter of 2.12 inches and a height of 1.48 inches ensure compatibility with various engine housings. This thermostat does not include gaskets or installation tools, so proper preparation is recommended before replacement.

Compatible Vehicles and Applications

This engine coolant thermostat is compatible with numerous makes and models, including Buick 60 Special, Chevrolet Camaro, Ford Bronco, Jeep Cherokee, and many others. It is suitable for vehicles requiring an OE type thermostat with a reverse poppet design and a 195°F opening temperature. The part number 33009 is referenced for fitment across multiple GM, Ford, Chrysler, and other domestic and import vehicles.

• Helps prevent engine overheating by regulating coolant flow
• Resolves issues related to engine temperature fluctuations
• Eliminates prolonged engine warm-up times
• Prevents coolant leaks due to proper sealing flange dimensions
• Addresses thermostat failure symptoms such as poor heater performance

Installation Notes and Tips

When installing the Gates OE Type Thermostat 33009, ensure the engine is cool before removal. Clean the thermostat housing thoroughly to remove old gasket material, as this thermostat does not include gaskets. Verify the orientation of the reverse poppet design for correct installation. Although no installation tool is included, standard hand tools are sufficient for replacement. Double-check the sealing flange fit to avoid leaks and ensure proper coolant flow.

Quality Assurance and Warranty

Gates OE Type Thermostats are manufactured to meet original equipment (OE) performance standards, ensuring reliable operation and durability. The 33009 thermostat undergoes rigorous quality control to maintain consistent temperature regulation and material integrity. While specific warranty details are not provided, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship.

About the Gates OE Type Thermostat Line

The OE Type Thermostat product line by Gates is designed to match original equipment specifications for precise engine temperature control. This line focuses on delivering thermostats with accurate opening temperatures and durable materials such as steel and copper. The 33009 thermostat exemplifies this approach by providing OE performance with a reverse poppet design, ensuring compatibility and reliable operation across a broad range of vehicle makes and models.