Gates CO34953 Engine Coolant Thermostat / Water Outlet Assembly

Reliable Engine Coolant Thermostat and Water Outlet Assembly

The Gates Coolant Outlet CO34953 is engineered to maintain optimal engine temperature for select Buick, Chevrolet, Pontiac, and Saturn models. This thermostat housing assembly combines durable materials and precise dimensions to ensure efficient coolant flow and temperature regulation.

• Constructed from cast aluminum and stamped steel for durability
• Includes a 180°F thermostat and a seal for proper sealing
• Features three bolt holes for secure mounting
• Multiple outlet inside diameters (.53", .56", 1.04") and outside diameters (.75", 1.32") for precise fitment
• Designed as a coolant outlet assembly with no by-pass holes

About the Gates Coolant Outlet Product Line

The Gates Coolant Outlet line focuses on high-quality thermostat housings and water outlet assemblies designed to meet the cooling system demands of various vehicles. This product line emphasizes reliable temperature control components that integrate seamlessly with the engine cooling system, such as the CO34953, which is tailored for specific GM models.

Detailed Product Description

The CO34953 thermostat housing assembly is crafted from cast aluminum and stamped steel, providing strength and resistance to corrosion. It includes a 180-degree Fahrenheit thermostat and a seal to ensure a tight fit and prevent leaks. The assembly features three bolt holes for secure installation and multiple outlet diameters to match the cooling system requirements of compatible vehicles. This part is not an exact OE replacement but is designed to function effectively within the cooling system of Buick Aura, Chevrolet Malibu, Pontiac G6, Saturn Vue, and other listed models.

Compatible Vehicles and Common Applications

• Buick Aura, LaCrosse, Regal, Verano
• Chevrolet Captiva Sport, Cobalt, HHR, Impala, Malibu
• Pontiac G5, G6, G5, Solstice, Sky
• Saturn Ion, Vue

Common Issues Addressed by This Part

• Engine overheating due to thermostat failure
• Coolant leaks from damaged or worn thermostat housing
• Improper coolant flow causing engine temperature fluctuations
• Corrosion or cracking in original water outlet assembly
• Replacement of faulty or aged thermostat housing components

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Remove the old thermostat housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly before installing the new assembly. Use the included seal to prevent leaks, and tighten the three bolts evenly to manufacturer torque specifications. Verify proper coolant flow and check for leaks after installation.

Quality Assurance and Warranty

The Gates Coolant Outlet CO34953 is manufactured to meet industry standards for durability and performance. While this part is not an exact OE replacement, it is engineered to provide reliable operation within the specified vehicle models. Warranty information should be confirmed with the distributor or manufacturer.