Four Seasons 86266 Engine Coolant Water Outlet

Overview of Four Seasons Water Outlet 86266

The Four Seasons Water Outlet 86266 is engineered for reliable engine coolant flow in select Lexus and Toyota vehicles. Designed specifically for the Highlander and RX450h models, this aluminum outlet ensures proper coolant circulation without a thermostat included.

• Constructed from durable aluminum material
• Maximum height of 6.41 inches for precise fitment
• Inlet diameter of 1.35 inches for optimal coolant flow
• Bolt hole center-to-center distance of 2.8 inches for secure mounting
• Compatible with Lexus Highlander and Toyota RX450h models
• Meets or exceeds OEM specifications
• Style without thermostat, gasket or seal not included

Product Line Details: Four Seasons Water Outlet

The Four Seasons Water Outlet product line focuses on engine coolant components designed to maintain efficient cooling system performance. This line provides reliable outlets that facilitate coolant flow and help prevent overheating. The 86266 model is part of this line, offering a precise fit and durable construction tailored for specific vehicle applications.

Detailed Product Description

This engine coolant water outlet is crafted from aluminum, providing corrosion resistance and long-lasting durability. With a maximum height of 6.41 inches and a mounting flange width of 0.39 inches, it fits securely in the cooling system assembly. The 1.35-inch inlet diameter supports effective coolant circulation, while the 2.8-inch bolt hole spacing ensures proper alignment during installation. The Four Seasons 86266 water outlet is designed without a thermostat and does not include a gasket or seal, allowing for compatibility with existing cooling system components.

Common Applications and Issues Addressed

• Replacement of worn or damaged engine coolant water outlets
• Resolving coolant leaks around the outlet flange
• Preventing engine overheating due to coolant flow restrictions
• Maintaining proper coolant circulation in Lexus Highlander and Toyota RX450h models
• Addressing corrosion or cracking in original water outlet components

Installation Notes and Tips

Ensure the cooling system is fully drained before removing the old water outlet. Clean the mounting surface thoroughly to remove any old gasket material or debris. Since this part does not include a gasket or seal, use a compatible gasket recommended for your vehicle. Tighten bolts evenly to the manufacturer’s torque specifications to avoid leaks or damage. Verify coolant levels and check for leaks after installation.

Quality Assurance and Warranty

The Four Seasons Water Outlet 86266 meets or exceeds OEM standards for fit, form, and function. Manufactured with quality aluminum material, it is designed to provide reliable service in the cooling system. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in material and workmanship.