Dorman 902-5164 Engine Coolant Thermostat Housing Assembly

Engine Coolant Thermostat Housing for Jaguar X-Type

This Dorman engine coolant thermostat housing assembly is built for 2002-2008 Jaguar X-Type applications with an integrated cover design. It matches the stock housing’s fit and durability requirements while using a plastic black housing, a 180 degree F thermostat, and a gasket seal for a direct replacement on the specified vehicles.

Key Features

• Direct replacement engine coolant thermostat housing assembly
• Fits 2002-2008 Jaguar X-Type, engine coolant thermostat housing assembly with integrated cover
• Plastic housing with black finish
• Includes thermostat, gasket, and bolts as listed in the package contents
• 180 degree F thermostat opening temperature
• Bleeder hole included for cooling system service
• One outlet port with 1.3 inside diameter
• Three mounting holes with gasket seal included

Detailed Description

Dorman 902-5164 is an engine coolant thermostat housing assembly engineered for the Jaguar X-Type cooling system. It is designed to replace the original housing assembly on 2002, 2003, 2004, 2005, 2006, 2007, and 2008 Jaguar X-Type models, helping restore proper coolant flow and thermostat control in the engine cooling circuit. The housing uses a regular-grade plastic construction with a gasket-type seal and integrated thermostat for a service-ready replacement. This part cross-references Gates 34052 for the same application.

Common Problems This Part Can Help Solve

• Coolant leaks at the thermostat housing
• Cracked or warped plastic housing
• Thermostat sticking open or closed
• Improper engine warm-up or temperature control
• Bleeding issues after cooling system service

Installation Notes and Tips

Verify the housing style, outlet port layout, and mounting hole pattern before installation. Clean the sealing surface thoroughly and replace any damaged coolant hoses or clamps during service. Follow the vehicle service procedure for coolant refill and air bleeding to help prevent trapped air in the cooling system. Fits 2002-2008 Jaguar X-Type, N/A.

Quality Assurance

Dorman designs this replacement thermostat housing assembly to match the fit and durability of the stock housing assembly on the listed vehicles and to withstand extreme temperature changes for extended service life. Part number 902-5164 is built as an OE-style replacement for the Jaguar X-Type cooling system.