Gates 34055 Engine Coolant Thermostat

Overview of Gates Integrated Housing Thermostat 34055

The Gates Integrated Housing Thermostat 34055 is designed for precise engine temperature regulation in select Cadillac models. This engine coolant thermostat combines the thermostat and housing into a single unit, ensuring efficient coolant flow and reliable operation for Cadillac CTS, SRX, and STS vehicles.

• Integrated housing thermostat design for streamlined installation
• Start to open temperature at 180°F (82°C) for optimal engine performance
• Two bolt holes for secure mounting
• Includes a jiggle pin weep hole to prevent air lock
• Outlet inside diameters of 0.489 and 1.4 inches for proper coolant flow
• Outlet outside diameter of 0.748 inches
• Non-electric thermostat with one seal included
• OE performance rating, designed to meet original equipment standards

Detailed Product Description

The Gates Integrated Housing Thermostat 34055 is engineered to maintain the correct engine operating temperature by regulating coolant flow through the engine. Featuring an integrated housing design, this thermostat simplifies installation and reduces potential leak points compared to separate thermostat and housing assemblies. The thermostat opens at 180°F (82°C), allowing coolant to circulate once the engine reaches optimal temperature. It includes a jiggle pin weep hole that helps release trapped air, preventing overheating and ensuring consistent coolant flow. The unit is secured with two bolt holes and includes one seal to maintain a tight fit. With outlet inside diameters of 0.489 and 1.4 inches and an outside diameter of 0.748 inches, it is designed to fit precisely within the cooling system of Cadillac CTS, SRX, and STS models.

About the Integrated Housing Thermostat Product Line

The Gates Integrated Housing Thermostat line combines the thermostat and housing into a single component, reducing installation complexity and improving reliability. This design minimizes potential leak points and streamlines coolant system maintenance. The 34055 part number is part of this line, offering OE performance and compatibility with specific Cadillac vehicles.

Common Applications and Issues Addressed

• Prevents engine overheating by regulating coolant flow
• Eliminates coolant leaks associated with separate thermostat housings
• Resolves air lock issues in the cooling system with jiggle pin weep hole
• Maintains consistent engine temperature for improved fuel efficiency
• Replaces faulty or worn thermostats in Cadillac CTS, SRX, and STS models

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Use the included seal and torque bolts to manufacturer specifications for a secure fit
• Check coolant levels and bleed the cooling system to remove air pockets after installation
• Verify compatibility with your Cadillac CTS, SRX, or STS model year before installation

Quality Assurance and Warranty

The Gates Integrated Housing Thermostat 34055 meets OE performance standards to ensure reliable operation and durability. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance. Always consult product documentation or the manufacturer for warranty information.