Four Seasons 86111 Engine Coolant Thermostat / Water Outlet Assembly

Reliable Engine Coolant Thermostat and Water Outlet Assembly

The Four Seasons 86111 Water Outlet assembly is designed to maintain optimal engine temperature for Ford and Mazda vehicles. This engine coolant thermostat and water outlet assembly includes a thermostat and gasket, ensuring a complete replacement for your cooling system needs.

• Includes thermostat and gasket for a complete installation
• Constructed from durable plastic material
• Maximum height of 4.82 inches for precise fitment
• Bolt hole center-to-center distance of 2.58 inches
• Inlet diameter of 1.5 inches for proper coolant flow
• Mount flange width of 0.61 inches
• Meets or exceeds OEM specifications
• Compatible with Ford B2500, F-100 Ranger, and Mazda Ranger 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 flow. This line includes assemblies that integrate the thermostat and water outlet, simplifying installation and ensuring compatibility with specific vehicle models. The 86111 part number is part of this line, offering a precise fit and OEM-level performance for Ford and Mazda trucks.

Product Details and Specifications

This engine coolant thermostat and water outlet assembly is made from high-quality plastic, providing durability while resisting corrosion. The included thermostat regulates engine temperature by controlling coolant flow, while the water outlet directs coolant through the system. The assembly measures 4.82 inches in maximum height, with a bolt hole center-to-center spacing of 2.58 inches and a mount flange width of 0.61 inches. The inlet diameter is 1.5 inches, ensuring proper coolant circulation. Designed to meet or exceed OEM standards, this part supports reliable engine cooling and performance.

Common Applications and Issues Addressed

• Replacement for faulty or leaking water outlet assemblies
• Thermostat failure causing engine overheating or poor temperature regulation
• Coolant leaks due to worn gaskets or seals
• Corrosion or damage to original plastic components
• Maintaining proper coolant flow in Ford B2500, F-100 Ranger, and Mazda Ranger vehicles

Installation Notes and Tips

When installing the Four Seasons 86111 Water Outlet assembly, ensure the engine is cool before beginning work. Remove the old water outlet and thermostat carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly before installing the new gasket and assembly. Torque bolts to manufacturer specifications to prevent leaks. Verify coolant levels and check for leaks after installation.

Quality Assurance and Warranty

The Four Seasons 86111 Water Outlet assembly is manufactured to meet or exceed OEM quality standards, ensuring reliable performance and fitment. This part includes a gasket and thermostat for a complete replacement solution. Four Seasons products typically come with a limited warranty against defects in materials and workmanship; please refer to the manufacturer’s warranty details for specific coverage information.