Four Seasons 86344 Engine Coolant Thermostat / Water Outlet Assembly

Reliable Engine Coolant Thermostat and Water Outlet Assembly

The Four Seasons Water Outlet 86344 is designed specifically for Toyota Prius C models, providing a precise fit and dependable performance. This engine coolant thermostat and water outlet assembly ensures proper coolant flow and temperature regulation for your vehicle's engine.

• Includes thermostat and gasket for a complete assembly
• Constructed from durable thermoplastic material
• Inlet diameter of 1.230 inches for accurate coolant flow
• Mount flange width of 0.47 inches for secure installation
• Overall height of 4.55 inches to match OEM specifications
• Designed as an outlet type component

About the Four Seasons Water Outlet Product Line

The Water Outlet product line by Four Seasons focuses on engine coolant components that integrate thermostat functionality with the water outlet housing. This combination helps maintain optimal engine temperature by regulating coolant flow efficiently. The 86344 part number represents a complete assembly that simplifies replacement and ensures compatibility with Toyota Prius C vehicles.

Product Details and Specifications

This engine coolant thermostat and water outlet assembly is made from thermoplastic, offering resistance to heat and corrosion. The included thermostat helps regulate engine temperature by controlling coolant flow through the outlet. The gasket included with the assembly ensures a tight seal to prevent leaks. With an inlet diameter of 1.230 inches and a mount flange width of 0.47 inches, this part matches the original equipment dimensions. The overall height of 4.55 inches ensures proper fitment within the engine bay of the Toyota Prius C.

Common Applications and Problem Resolution

• Replacement for faulty or leaking water outlet assemblies
• Solves engine overheating issues caused by thermostat failure
• Prevents coolant leaks that can lead to engine damage
• Restores proper coolant circulation in Toyota Prius C models
• Addresses thermostat sticking or malfunctioning problems

Installation Notes and Tips

When installing the Four Seasons Water Outlet 86344, ensure the gasket is properly seated to avoid coolant leaks. Verify that the thermostat is correctly oriented within the assembly. It is recommended to drain the coolant system before removal and refill with fresh coolant after installation. Use appropriate torque specifications for mounting bolts to secure the flange without damage.

Quality Assurance and Warranty

Four Seasons parts are manufactured to meet or exceed OEM standards for fit, form, and function. The Water Outlet 86344 assembly includes a thermostat and gasket to provide a complete solution for engine coolant regulation. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship.