Gates 34822 Engine Coolant Thermostat

Reliable Engine Cooling with Gates OE Type Thermostat 34822

The Gates OE Type Thermostat 34822 is engineered to maintain optimal engine temperature for Audi, Porsche, and Volkswagen vehicles. Designed with precision materials and a reverse poppet design, this thermostat ensures consistent performance in models like the Audi Q7, Porsche Cayenne, Volkswagen Passat, and Touareg.

• Constructed from durable steel, copper, and plastic for long-lasting operation
• Reverse poppet design for efficient coolant flow regulation
• Sealing flange outside diameter of 1.63 inches for secure fitment
• Height between flanges measures 2.21 inches, total height 2.86 inches
• Includes a jiggle pin weep hole to prevent air lock and improve coolant circulation
• Starts to open at 176°F (80°C) for precise temperature control
• OE performance rating ensures compatibility and reliability

About the Gates OE Type Thermostat Product Line

The OE Type Thermostat line by Gates is designed to meet original equipment specifications, providing a direct replacement for factory-installed thermostats. This product line focuses on delivering consistent engine temperature regulation using quality materials and proven designs, such as the reverse poppet mechanism found in part number 34822. It is engineered to match OE fit, form, and function for select Audi, Porsche, and Volkswagen models.

Detailed Product Description

The Gates 34822 engine coolant thermostat features a reverse poppet design that allows for precise control of coolant flow, helping maintain the engine’s ideal operating temperature. Made from a combination of steel, copper, and plastic, this thermostat offers durability and resistance to corrosion. The sealing flange outside diameter of 1.63 inches and a height between flanges of 2.21 inches ensure a proper seal and fit within the cooling system. Additionally, the integrated jiggle pin weep hole helps eliminate air pockets, promoting efficient coolant circulation and preventing overheating. The thermostat begins to open at 176°F (80°C), which aligns with OEM specifications for the vehicles it supports.

Compatible Vehicles and Common Applications

• Engine temperature regulation for Audi Q7 models
• Cooling system maintenance in Porsche Cayenne vehicles
• Thermostat replacement for Volkswagen Passat and Touareg
• Helps prevent engine overheating and coolant leaks
• Addresses issues related to inconsistent engine temperature

Installation Notes and Tips

When installing the Gates OE Type Thermostat 34822, ensure the cooling system is fully drained and the mounting surface is clean to achieve a proper seal. This thermostat does not include gaskets or installation tools, so use OEM or compatible gaskets as required. Verify the jiggle pin orientation to allow proper air venting during installation. Follow vehicle-specific service manual instructions for torque specifications and installation procedures.

Quality Assurance and Warranty

The Gates OE Type Thermostat 34822 is manufactured to meet OE performance standards, ensuring reliable operation and fitment. Gates products typically come with a limited warranty against defects in material and workmanship. For specific warranty details, refer to the product documentation or contact the manufacturer directly.