Motorad 608-194 Engine Coolant Thermostat Housing Assembly - Lower

Integrated Housing Thermostat for Volvo Cooling Systems

Motorad 608-194 is an engine coolant thermostat housing assembly built for OE-specified Volvo applications. It combines the thermostat, housing, and seal in one integrated design for a direct replacement on select Volvo S60, V60, XC60, XC70, C30, C70, S40, and V50 models, plus the 2011 Ford Focus.

Key Features

• Integrated housing thermostat assembly for simplified cooling system service
• 194°F opening temperature for OE-style coolant regulation
• OEM specification manufacturing with OE supplier materials and processes
• Copper case and wax compound for quick response to coolant temperature changes
• Offset design with air relief valve where applicable
• Black plastic, stainless steel, and copper construction
• Rubber seal included
• 3 bolt holes and 3 outlet ports

Product Details

The Motorad Integrated Housing Thermostat line is built for applications that use a thermostat and housing assembly as a single service part. Part number 608-194 is engineered to match OE specifications for fit and function, with a 194°F start-to-open temperature and OEM-style sealing. This makes it a practical replacement for Volvo cooling system service where stable engine temperature control is critical. This part cross-references Dorman - OE Solutions 902-5864 and FEL-PRO 60894 for the same application.

Compatible With select 2004-2016 Volvo and 2011 Ford Focus applications, including 2012-2016 Volvo S60, 2015-2016 Volvo V60, 2015-2016 Volvo XC60, 2008-2013 Volvo C30, 2006-2013 Volvo C70, 2004-2011 Volvo S40, and 2005-2011 Volvo V50. The 608-194 is also listed for 2016 Volvo S60 Cross Country, V60 Cross Country, XC70, and 2011 Ford Focus, along with 2007 Volvo C30 lower-position fitment.

Common Cooling System Issues It May Address

• Engine running too cool or too warm due to thermostat wear
• Coolant leaks at the thermostat housing or seal area
• Temperature fluctuation caused by a slow-reacting thermostat
• Service issues on integrated thermostat and housing designs
• Fitment problems when replacing an OE-specified housing assembly

Installation Notes and Tips

Verify the vehicle’s engine code, outlet configuration, and position before installation. This assembly uses 3 bolt holes and includes one rubber seal; bolts and mounting hardware are not included. Clean the mating surfaces thoroughly and inspect the cooling system for contamination or damaged hoses before refilling with the correct coolant. Confirm the 194°F specification matches the original application before service.

Quality Assurance

Motorad manufactures this thermostat housing assembly with OEM-quality materials and OE-supplier processes to meet the demands of modern cooling systems. The copper case and wax element are selected for responsive temperature control, and the assembly is built to OE specifications for the listed Volvo and Ford applications.