Four Seasons 86129 Engine Coolant Thermostat / Water Outlet Assembly

Overview of Four Seasons Water Outlet 86129

The Four Seasons Water Outlet 86129 is a complete engine coolant thermostat and water outlet assembly designed for select Chrysler, Dodge, and Volkswagen vehicles. This assembly includes a thermostat and gasket, ensuring a reliable fit and proper engine temperature regulation for models such as the Chrysler 300, Dodge Challenger, Charger, Magnum, and Volkswagen Routan.

• Includes thermostat and gasket for a complete assembly
• Constructed from durable plastic material
• Maximum height of 4.00 inches for precise fitment
• Bolt hole center-to-center distance of 2.814 inches
• Inlet diameter of 1.378 inches
• Mount flange width of 0.623 inches
• Meets or exceeds OEM specifications
• Compatible with Chrysler 300, Dodge Challenger, Charger, Magnum, and Volkswagen Routan

Four Seasons Water Outlet Product Line Details

The Four Seasons Water Outlet product line focuses on providing reliable engine coolant components that integrate the thermostat and water outlet into a single assembly. This design simplifies installation and maintenance while ensuring consistent engine temperature control. The 86129 part number is part of this line, offering a plastic construction that meets or exceeds OEM standards for durability and performance.

Detailed Product Description

This engine coolant thermostat and water outlet assembly combines essential cooling system components into one unit. Made from plastic, the assembly is engineered to fit precisely with a maximum height of 4.00 inches and a bolt hole center-to-center measurement of 2.814 inches. The included thermostat regulates coolant flow based on engine temperature, while the water outlet directs coolant through the system. The inlet diameter of 1.378 inches and mount flange width of 0.623 inches ensure compatibility with specified vehicle models. This part meets or exceeds OEM requirements, providing a dependable replacement for worn or damaged components.

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 damaged gaskets or seals
• Corrosion or wear in original plastic components
• Improper coolant flow affecting engine performance

Installation Notes and Tips

When installing the Four Seasons Water Outlet 86129, 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 prevent leaks. Torque bolts to manufacturer specifications, referencing the 2.814-inch bolt hole spacing for alignment. Verify thermostat operation after installation by monitoring engine temperature during initial startup.

Quality Assurance and Warranty

The Four Seasons Water Outlet 86129 is manufactured to meet or exceed OEM standards, ensuring reliable performance and fitment. The inclusion of the thermostat and gasket provides a comprehensive solution for engine coolant system maintenance. While specific warranty details may vary, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.