Dorman 902-922 Engine Coolant Thermostat Housing

Overview of Dorman Engine Coolant Thermostat Housing 902-922

The Dorman 902-922 engine coolant thermostat housing is designed specifically for Mini Cooper models, providing a reliable and precise fit. Constructed from durable black plastic, this thermostat housing ensures efficient coolant flow and engine temperature regulation.

• Material: High-quality black plastic for corrosion resistance
• Outlet port diameter: 25.58 mm for accurate coolant flow
• Includes gasket and O-rings for a secure seal
• Mounting holes: 3 holes with 6.7 mm diameter for proper installation
• Housing neck angle: 90 degrees to match OEM specifications
• Package contains 1 water outlet and 1 gasket
• Compatible with Mini Cooper models

Detailed Product Description

The Dorman 902-922 engine coolant thermostat housing is engineered to meet the exact specifications required by Mini Cooper vehicles. Made from durable plastic, it resists corrosion and withstands the thermal stresses of engine operation. The housing features a 90-degree neck angle and a 25.58 mm outlet port diameter, ensuring proper coolant routing and compatibility with the vehicle’s cooling system. This part includes a gasket and O-rings to provide a tight, leak-free seal, preventing coolant loss and maintaining optimal engine temperature. The housing is designed with three mounting holes, each 6.7 mm in diameter, to secure the part firmly in place without the need for additional bolts, which are not included.

Compatible Vehicles and Applications

This engine coolant thermostat housing is compatible with Mini Cooper models, making it a suitable replacement part for maintaining the cooling system’s integrity. It is ideal for addressing issues related to coolant leaks, overheating, and thermostat housing damage.

• Replacement for cracked or damaged thermostat housing
• Fixes coolant leaks around the thermostat area
• Helps resolve engine overheating caused by faulty housing
• Restores proper coolant flow and temperature regulation

Installation Notes and Tips

When installing the Dorman 902-922 thermostat housing, ensure the engine is cool before beginning work. Remove the old housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly to ensure a proper seal with the included gasket and O-rings. Align the housing using the three mounting holes and secure it with appropriate bolts (not included). Verify that the housing neck angle and outlet port align correctly with the coolant hoses. After installation, refill the cooling system and check for leaks during engine warm-up.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 902-922 thermostat housing undergoes rigorous quality control to ensure fit, form, and function. This product includes a gasket and O-rings to guarantee a secure seal. Please refer to Dorman’s warranty policy for specific coverage details.