Gates 34853 Engine Coolant Thermostat

Reliable Cooling with Gates Integrated Housing Thermostat 34853

The Gates Integrated Housing Thermostat 34853 is engineered to maintain optimal engine temperature for select Buick, Cadillac, Chevrolet, and GMC models. Designed with precision, this engine coolant thermostat ensures efficient temperature regulation to support engine performance and longevity.

• Integrated housing thermostat design for streamlined installation
• Start to open temperature at 180°F (82°C) for accurate thermal control
• Outlet outside diameter of 1.25 inches and inside diameter of 0.99 inches
• Equipped with one check valve and one seal for reliable operation
• Two bolt holes for secure mounting
• Non-electric thermostat with jiggle pin and weep hole omitted for durability
• OE comparison rating ensures performance aligned with original equipment

About the Gates Integrated Housing Thermostat Product Line

The Integrated Housing Thermostat line by Gates combines the thermostat and housing into a single unit, simplifying replacement and reducing potential leak points. This design is tailored for specific vehicle applications, including various Buick, Cadillac, Chevrolet, and GMC models, providing a direct-fit solution that meets OE performance standards without being an exact OE part.

Detailed Product Description

The Gates 34853 thermostat features a start to open temperature of 180°F (82°C), which helps maintain the engine within its optimal operating range. Its integrated housing design includes a 1.25-inch outlet outside diameter and a 0.99-inch inside diameter, ensuring compatibility with the cooling system components of vehicles like the Chevrolet Camaro, Buick Regal, and GMC Terrain. The thermostat includes one check valve and one seal, enhancing coolant flow control and sealing integrity. With two bolt holes, it mounts securely to the engine, and its non-electric operation eliminates the need for electrical connections, reducing complexity and potential failure points.

Compatible Vehicles and Common Applications

• Buick models: Regal, Regal Sportback, Regal TourX
• Cadillac models: ATS, CT6, CTS
• Chevrolet models: Acadia, Blazer, Camaro, Equinox, Impala, Malibu, Malibu Limited, Traverse
• GMC models: Envision, Terrain
• Addresses issues such as engine overheating, inconsistent temperature regulation, coolant leaks at the thermostat housing, and poor engine warm-up performance

Installation Notes and Tips

When installing the Gates 34853 thermostat, ensure the engine is cool before beginning work. Verify the gasket or seal is properly seated to prevent leaks. The two bolt holes provide a secure fit; torque bolts to manufacturer specifications. Since this thermostat is non-electric and includes a check valve, no additional electrical connections are required. Proper coolant system bleeding after installation is recommended to avoid air pockets.

Quality Assurance and Warranty

Gates thermostats are manufactured to meet or exceed OE performance standards, providing reliable temperature control for your vehicle’s cooling system. The 34853 part number is backed by Gates’ quality assurance processes. Please refer to Gates’ official warranty policy for specific coverage details.