Four Seasons 86182 Engine Coolant Thermostat / Water Outlet Assembly

Reliable Engine Coolant Thermostat and Water Outlet Assembly

The Four Seasons Water Outlet 86182 is designed to maintain optimal engine temperature for your Infiniti G37 or Nissan Pathfinder. This assembly includes a thermostat and water outlet made from durable aluminum, ensuring efficient coolant flow and engine protection.

• Constructed from high-quality aluminum for durability
• Includes thermostat and gasket for complete installation
• Maximum height of 2.996 inches and precise bolt hole spacing of 2.545 inches
• Inlet diameter of 1.37 inches for proper coolant flow
• Meets or exceeds OEM specifications for reliable performance
• Compatible with Infiniti G37 and Nissan Pathfinder models

About the Four Seasons Water Outlet Product Line

The Four Seasons Water Outlet product line focuses on engine coolant components designed to provide reliable temperature regulation and coolant circulation. This line integrates the thermostat and water outlet into a single assembly, simplifying installation and ensuring compatibility with specific vehicle models such as the Infiniti G37 and Nissan Pathfinder. The Water Outlet assemblies are engineered to meet or exceed OEM standards, offering a dependable replacement part for maintaining engine cooling system integrity.

Product Details and Specifications

This engine coolant thermostat and water outlet assembly (part number 86182) features an aluminum construction that resists corrosion and heat damage. The included thermostat regulates coolant flow based on engine temperature, while the gasket ensures a secure, leak-free seal. The mounting flange width measures 0.695 inches, and the bolt hole center-to-center distance is 2.545 inches, matching OEM dimensions for straightforward installation. The inlet diameter of 1.37 inches supports proper coolant circulation, helping to prevent overheating and maintain engine efficiency.

Common Applications and Problem Resolution

• Replacement for faulty or leaking water outlet assemblies
• Resolves engine overheating caused by thermostat failure
• Prevents coolant leaks that can lead to engine damage
• Restores proper coolant flow in Infiniti G37 and Nissan Pathfinder cooling systems
• Addresses corrosion or wear in original aluminum components

Installation Notes and Tips

When installing the Four Seasons Water Outlet 86182, ensure the engine is cool before beginning work. Remove the old assembly carefully to avoid damaging surrounding components. Use the included gasket to create a proper seal and torque bolts to manufacturer specifications. Verify that the thermostat is correctly seated within the assembly to ensure accurate temperature regulation. Proper installation will help maintain engine cooling system performance and prevent leaks.

Quality Assurance and Warranty

This Four Seasons Water Outlet assembly meets or exceeds OEM standards for fit, form, and function. The part number 86182 undergoes rigorous quality control to ensure durability and reliable operation in Infiniti G37 and Nissan Pathfinder vehicles. The product includes a gasket and thermostat for a complete replacement solution. Warranty coverage details are provided by Four Seasons and typically cover defects in materials and workmanship.