Stant 49279 Engine Coolant Thermostat / Water Outlet Assembly

Reliable Engine Cooling with Stant Integrated Thermostat Housing

The Stant 49279 Integrated Thermostat Housing is engineered to maintain optimal engine temperature for select Isuzu and Suzuki vehicles. Designed for precise fitment, this thermostat housing assembly ensures efficient coolant flow and temperature regulation.

• Bypass Plate Diameter: 1.17 inches for controlled coolant circulation
• Flange Diameter with Seal: 1.42 inches for secure mounting
• Flange Diameter without Seal: 1.3 inches for accurate fit
• Height from Flange to Bottom: 1.31 inches for proper alignment
• Thermostat Temperature Rating: 189 degrees Fahrenheit for consistent engine performance
• Freight Class: 70

About the Stant Integrated Thermostat Housing Product Line

The Integrated Thermostat Housing line by Stant combines the thermostat and water outlet assembly into a single unit, simplifying installation and improving reliability. This design reduces potential leak points and ensures a precise fit for compatible vehicles, including the Isuzu Amigo, Rodeo, and Rodeo Sport, as well as the Suzuki Forenza.

Detailed Product Description

The Stant 49279 thermostat housing assembly is crafted to meet exact OEM specifications for select Isuzu and Suzuki models. Its 189-degree Fahrenheit thermostat ensures the engine reaches and maintains the correct operating temperature, preventing overheating and promoting fuel efficiency. The housing’s flange dimensions, both with and without the seal, provide a secure and leak-resistant connection to the engine block. The 1.17-inch bypass plate diameter allows for proper coolant bypass flow, essential for engine warm-up and temperature regulation.

Common Applications and Problem Resolution

• Replacement for faulty or leaking thermostat housings on Isuzu Amigo, Rodeo, Rodeo Sport, and Suzuki Forenza
• Resolves engine overheating caused by thermostat failure
• Eliminates coolant leaks due to worn or damaged housing seals
• Restores proper coolant flow and engine temperature regulation
• Prevents engine damage from improper thermostat operation

Installation Notes and Tips

• Ensure compatibility with Isuzu Amigo, Rodeo, Rodeo Sport, or Suzuki Forenza before installation
• Inspect and clean mounting surfaces to prevent leaks
• Use new gaskets or seals as required for a secure fit
• Follow vehicle manufacturer torque specifications when tightening flange bolts
• Check coolant levels and system pressure after installation

Quality Assurance and Warranty

Stant 49279 thermostat housing assemblies are manufactured to meet strict quality standards, ensuring durability and reliable performance. This part is designed to match OEM specifications for fit and function. Warranty coverage details should be confirmed with the product documentation or supplier.