Dorman 902-5152 Engine Coolant Thermostat Housing Assembly

Reliable Engine Coolant Thermostat Housing Assembly for Volvo Models

The Dorman 902-5152 Engine Coolant Thermostat Housing Assembly is designed to maintain optimal engine temperature for Volvo vehicles including the C70, S60, S80, V70, XC70, and XC90. This metal thermostat housing assembly comes complete with a thermostat, gasket, and sensor to ensure proper fit and function.

Key Features of Dorman 902-5152 Thermostat Housing Assembly

• Constructed from durable metal with a natural finish for corrosion resistance
• Includes thermostat calibrated to open at 194°F for precise temperature control
• Comes with a gasket to ensure a secure, leak-free seal
• Features two mounting holes for secure installation
• Includes one outlet port for coolant flow
• Flange dimensions: 3.75 inches length, 1.8 inches width, and 0.38 inches thickness
• Package contains thermostat housing, thermostat, gasket, and sensor
• Does not include mounting hardware

Detailed Description of the Dorman 902-5152 Assembly

This engine coolant thermostat housing assembly is engineered to meet the specifications of Volvo vehicles such as the C70, S60, S80, V70, XC70, and XC90. The metal construction provides durability and resistance to heat and corrosion, essential for maintaining engine cooling system integrity. The included thermostat opens at 194 degrees Fahrenheit, allowing coolant to circulate at the correct engine temperature. The gasket included ensures a tight seal between the housing and engine block, preventing leaks. With two mounting holes and a single outlet port, this assembly is designed for straightforward installation and reliable operation.

Common Applications and Issues Addressed

• Replacement of cracked or damaged thermostat housing
• Resolving coolant leaks around the thermostat area
• Fixing engine overheating due to thermostat failure
• Restoring proper coolant flow in Volvo C70, S60, S80, V70, XC70, and XC90 models
• Addressing sensor malfunctions related to engine temperature monitoring

Installation Notes and Tips

• Ensure engine is cool before beginning installation to avoid burns
• Clean mounting surface thoroughly to remove old gasket material
• Use the included gasket to prevent coolant leaks
• Torque mounting bolts to manufacturer specifications (mounting hardware not included)
• Verify thermostat opening temperature matches vehicle requirements (194°F)

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-5152 thermostat housing assembly undergoes rigorous quality control to ensure durability and reliable performance in Volvo vehicles. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship.