Dorman 902-771 Engine Coolant Thermostat Housing

Overview of Dorman Engine Coolant Thermostat Housing 902-771

The Dorman 902-771 engine coolant thermostat housing is designed for Chrysler and Dodge vehicles, specifically the Concorde and Intrepid models. Constructed from durable black plastic, this thermostat housing provides a reliable connection point for your engine's cooling system.

• Material: High-quality black plastic for corrosion resistance
• Outlet port diameter: 1.24 inches for precise coolant flow
• Mounting holes: Three holes with 0.27-inch diameter for secure installation
• Housing neck angle: 70 degrees to match OEM specifications
• Package includes one water outlet housing

Detailed Product Description

The Dorman 902-771 thermostat housing is engineered to meet the exact fitment requirements of Chrysler Concorde and Dodge Intrepid vehicles. Its black plastic construction offers resistance to corrosion and heat, ensuring long-term durability in the engine bay. The housing features a 1.24-inch outlet port diameter, facilitating proper coolant flow through the system. With three mounting holes sized at 0.27 inches in diameter, the housing secures firmly to the engine block. The 70-degree housing neck angle aligns with factory specifications, maintaining the integrity of the cooling system's design. This part does not include a thermostat, gasket, O-rings, bolts, or an air vent bleeder valve, so these components must be sourced separately if needed.

Compatible Vehicles and Common Applications

• Replacement for thermostat housing on Chrysler Concorde models
• Compatible with Dodge Intrepid cooling system repairs
• Addresses coolant leaks caused by cracked or damaged housings
• Restores proper coolant flow and engine temperature regulation
• Prevents overheating issues related to faulty thermostat housings

Installation Notes and Tips

When installing the Dorman 902-771 thermostat housing, ensure the mounting surface is clean and free of old gasket material. Since this housing does not include a gasket or O-rings, use OEM or compatible seals to prevent leaks. Tighten mounting bolts evenly to the manufacturer's torque specifications to avoid warping the plastic housing. Verify the housing neck angle and outlet port alignment before final installation to ensure proper hose connection.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 902-771 thermostat housing undergoes quality checks to ensure durability and performance in Chrysler Concorde and Dodge Intrepid vehicles. Please refer to Dorman's warranty policy for specific coverage details.