Stant 49279 Engine Coolant Thermostat / Water Outlet Assembly

Integrated Thermostat Housing for Cooling System Service

The Stant 49279 integrated thermostat housing combines the thermostat and water outlet housing into one assembly for a cleaner, more direct cooling system repair. It is built from durable material for long service life and is specified at 189 degrees Fahrenheit for the listed applications.

Compatible with select Suzuki Forenza, Isuzu Rodeo, Isuzu Rodeo Sport, and Isuzu Amigo models, this Stant Integrated Thermostat Housing line is aimed at drivers replacing a worn coolant thermostat housing with an OE-style assembly. The integrated design helps simplify service on the cooling system while maintaining the correct thermostat temperature rating.

Key Features

• Part number 49279
• Integrated thermostat and water outlet housing design
• 189 degrees Fahrenheit thermostat rating
• Durable housing material for long service life
• Seal included for the listed applications
• Bypass plate diameter: 1.17 in.
• Flange diameter with seal: 1.42 in.
• Flange diameter without seal: 1.3 in.
• Height from flange to bottom: 1.31 in.

Integrated Thermostat Housing Line Details

Stant’s Integrated Thermostat Housing line combines the thermostat into the housing assembly, reducing the number of separate components involved in the repair. For applications such as the Suzuki Forenza and Isuzu Rodeo, this approach supports a straightforward replacement of the engine coolant thermostat / water outlet assembly with the correct temperature specification.

Fitment

• Fits 2004-2008 Suzuki Forenza, N/A; Temperature 189 Degrees; Seal Included - Seal; OE Temperature; Integrated Thermostat Housing
• Fits 1998-2003 Isuzu Rodeo, N/A; Temperature 189 Degrees; Seal Included - Seal; Integrated Thermostat Housing
• Fits 1998-2003 Isuzu Rodeo, N/A; Temperature 189 Degrees; Seal Included - Seal; Alternate Temperature; Integrated Thermostat Housing
• Fits 2001-2003 Isuzu Rodeo Sport, N/A; Temperature 189 Degrees; Seal Included - Seal; Alternate Temperature; Integrated Thermostat Housing
• Fits 2001-2003 Isuzu Rodeo Sport, N/A; Temperature 189 Degrees; Seal Included - Seal; Integrated Thermostat Housing
• Fits 1998-2000 Isuzu Amigo, N/A; Temperature 189 Degrees; Seal Included - Seal; Integrated Thermostat Housing
• Fits 1998-2000 Isuzu Amigo, N/A; Temperature 189 Degrees; Seal Included - Seal; Alternate Temperature; Integrated Thermostat Housing

Common Cooling System Issues It Can Address

• Leaking thermostat housing at the coolant outlet
• Incorrect engine operating temperature from a worn thermostat
• Cracked or deteriorated housing material
• Coolant seepage around the housing seal area
• Service delays caused by separate thermostat and housing replacement

Installation Notes and Tips

Verify the 189-degree temperature specification and compare the flange and bypass dimensions before installation. Clean the mating surfaces thoroughly, inspect the coolant passages for debris, and confirm the seal seats evenly during assembly. This part number 49279 is listed for specific Suzuki and Isuzu applications, including Suzuki Forenza, Isuzu Rodeo, Isuzu Rodeo Sport, and Isuzu Amigo models.

Quality Assurance

Stant manufactures this thermostat housing assembly as a durable cooling system replacement part for the listed vehicle applications. The integrated design and application-specific temperature rating support accurate fitment for the confirmed models.