Gates CO34984 Engine Coolant Thermostat Housing Cover

Overview of Gates Coolant Outlet Thermostat Cover CO34984

The Gates Coolant Outlet Engine Coolant Thermostat Housing Cover CO34984 is designed for precise fitment on select BMW models, including the 328d, 328d xDrive, and X3. This thermostat cover is engineered to maintain optimal engine temperature by housing the thermostat securely and ensuring efficient coolant flow.

• Constructed from durable plastic material for corrosion resistance
• Features dual outlet inside diameters of 1.27 inches and 0.625 inches
• Dual outlet outside diameters measuring 1.5 inches and 0.86 inches
• Equipped with three bolt holes for secure mounting
• Includes an integrated seal for reliable sealing without additional gaskets
• Thermostat cover type designed specifically for engine coolant systems

Detailed Product Description

The Gates Coolant Outlet line focuses on providing reliable cooling system components that meet or exceed OEM specifications. This thermostat housing cover, part number CO34984, is molded from high-quality plastic to resist heat and chemical exposure common in engine compartments. It features two outlet ports with precise inside and outside diameters to ensure proper coolant flow and compatibility with the vehicle’s cooling system hoses. The integrated seal eliminates the need for separate gaskets, simplifying installation and reducing potential leak points. With three bolt holes, the cover mounts securely to the engine, maintaining a tight seal under varying operating conditions.

Compatible Vehicles and Applications

• Compatible with BMW 328d models
• Fits BMW 328d xDrive variants
• Designed for BMW X3 models requiring this specific thermostat cover
• Ideal for replacing worn or damaged thermostat housing covers in these vehicles
• Helps address coolant leaks, overheating, and thermostat housing damage

Installation Notes and Tips

When installing the Gates CO34984 thermostat housing cover, ensure the mating surfaces are clean and free of old sealant or debris. The integrated seal should be inspected for damage before installation. Tighten the three mounting bolts evenly to the manufacturer’s torque specifications to prevent warping or leaks. This part is designed to replace the original thermostat cover without requiring additional gaskets.

Quality Assurance and Warranty

Gates is a recognized brand in automotive cooling components, and the Coolant Outlet product line is engineered for durability and performance. While this part is not an exact OE replacement, it is manufactured to meet stringent quality standards. Please consult product documentation or contact the manufacturer for specific warranty details related to part number CO34984.