Gates 34712 Engine Coolant Thermostat

Overview of Gates Integrated Housing Thermostat 34712

The Gates Integrated Housing Thermostat 34712 is designed for precise engine temperature regulation in select Chevrolet, Pontiac, and Suzuki vehicles. This engine coolant thermostat ensures optimal cooling system performance by opening at a specific temperature to maintain engine efficiency.

• Integrated housing thermostat design for streamlined installation
• Start to open temperature at 87°C (189°F) for accurate thermal control
• Two bolt holes for secure mounting
• Outlet inside diameters of 1.18 inches and 0.24 inches
• Outlet outside diameters of 1.35 inches and 0.383 inches
• Single seal included for leak prevention
• Non-electric, mechanical operation without jiggle pin or check valve
• OE performance rating ensuring compatibility and reliability

Detailed Product Description

The Gates Integrated Housing Thermostat 34712 is engineered to meet the cooling system requirements of Chevrolet Aveo, Aveo5, Pontiac Wave, Wave5, Suzuki Swift+, and G3 models. Featuring an integrated housing design, this thermostat combines the thermostat and housing into a single unit, simplifying replacement and reducing potential leak points. The thermostat opens at 87°C (189°F), allowing coolant to flow through the engine when the optimal operating temperature is reached, preventing overheating and promoting efficient engine operation.

With two bolt holes for secure attachment and precise outlet diameters (1.18 inches and 0.24 inches inside, 1.35 inches and 0.383 inches outside), this part ensures a proper fit and reliable coolant flow. The absence of a jiggle pin or check valve indicates a straightforward mechanical thermostat without additional flow control features. The single seal included helps maintain a tight, leak-free connection within the cooling system.

About the Integrated Housing Thermostat Product Line

The Gates Integrated Housing Thermostat line combines the thermostat and housing into one component, designed to streamline installation and improve cooling system reliability. This product line is engineered to meet or exceed OE performance standards, providing a direct replacement solution for vehicles requiring integrated thermostat housings. The 34712 part number is a representative example, tailored for specific Chevrolet, Pontiac, and Suzuki models.

Common Applications and Issues Addressed

• Regulates engine temperature to prevent overheating
• Replaces faulty or leaking thermostat housings
• Restores proper coolant flow in Chevrolet Aveo and Pontiac Wave models
• Eliminates coolant leaks caused by worn seals or housings
• Ensures consistent engine warm-up and temperature maintenance

Installation Notes and Tips

• Ensure compatibility with Chevrolet Aveo, Aveo5, Pontiac Wave, Wave5, Suzuki Swift+, and G3 before installation
• Replace the old thermostat and housing as a single unit to avoid leaks
• Use proper torque on the two mounting bolts to prevent damage
• Inspect and replace coolant seals as needed during installation
• Flush the cooling system if contamination or debris is present

Quality Assurance and Warranty

The Gates Integrated Housing Thermostat 34712 is manufactured to meet OE performance standards, ensuring reliable operation and fitment. While specific warranty details are not provided, Gates products typically undergo rigorous quality control to maintain durability and performance in automotive cooling systems.