Dorman 902-5164 Engine Coolant Thermostat Housing Assembly

Overview of Dorman Engine Coolant Thermostat Housing Assembly

The Dorman 902-5164 Engine Coolant Thermostat Housing Assembly is designed specifically for Jaguar X-Type vehicles. This assembly includes a thermostat, gasket, and bolts, providing a complete solution for your engine cooling system needs.

• Material: Durable black plastic construction
• Includes thermostat with 180°F opening temperature
• Comes with gasket and three bolts for secure installation
• Features one outlet port and a bleeder hole for efficient coolant flow
• Designed with three mounting holes and precise flange dimensions

Detailed Product Description

This engine coolant thermostat housing assembly by Dorman is engineered to meet the cooling system requirements of Jaguar X-Type models. The housing is made from high-quality plastic, ensuring resistance to corrosion and heat. It features a 1.3-inch inside diameter and a single outlet port to maintain proper coolant circulation. The included thermostat opens at 180 degrees Fahrenheit, helping regulate engine temperature effectively. The assembly also includes a gasket to ensure a tight seal and prevent leaks, along with three bolts for mounting. The housing flange measures 3 inches in length and width, with a thickness of 0.24 inches, and the mounting holes are spaced 2.8 inches center to center for accurate fitment. Additionally, the bleeder hole allows trapped air to escape, improving cooling system performance.

Compatible Vehicles and Applications

• Compatible with Jaguar X-Type models requiring part number 902-5164
• Used in engine cooling systems to regulate temperature and prevent overheating
• Replaces worn or damaged thermostat housing assemblies to restore proper coolant flow
• Helps resolve issues such as coolant leaks, engine overheating, and thermostat failure
• Ideal for maintenance or repair of Jaguar X-Type cooling systems

Installation Notes and Tips

When installing the Dorman 902-5164 thermostat housing assembly, ensure the engine is cool before beginning work. Remove the old housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly before placing the new gasket and housing. Use the included bolts to secure the assembly, tightening them evenly to the manufacturer’s torque specifications. Verify that the bleeder hole is unobstructed to allow proper air release. After installation, refill the cooling system and check for leaks during engine warm-up.

Quality Assurance and Warranty

Dorman manufactures this thermostat housing assembly to meet or exceed OEM standards for fit, form, and function. The plastic material is selected for durability and resistance to heat and corrosion. This product includes a thermostat and gasket to ensure a complete and reliable replacement. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.