Four Seasons 85346 Engine Coolant Water Outlet - Upper

Engine Coolant Water Outlet for Ford Applications

Four Seasons Water Outlet 85346 is an aluminum engine coolant water outlet built for direct replacement service on select Ford, Lincoln, and Super Duty truck applications. It includes the gasket or seal and is supplied in an OE-style outlet configuration without a thermostat.

Key Features

• Aluminum construction for cooling-system durability
• Gasket or seal included for installation support
• Outlet style housing without thermostat
• Two mounting holes with 2.87 in. bolt hole center spacing
• 1.457 in. inlet diameter and 3.524 in. maximum height
• Meets or exceeds OEM requirements
• Symmetrical base design

Product Details

This Four Seasons Water Outlet line part is engineered as an engine coolant component for vehicles that use a separate thermostat housing arrangement. Part number 85346 is a direct-fit style replacement for cooling-system service where the original outlet has corroded, warped, or begun leaking at the sealing surface. It cross-references Dorman - Conduct-Tite 85346 for the same application. Fits 2005-2008 Ford F-150, 2005-2010 Ford F-250 Super Duty, 2005-2010 Ford F-350 Super Duty, 2005-2008 Ford Expedition, 2005-2008 Ford F-350, 2006-2008 Lincoln Mark LT, and 2005-2008 Lincoln Navigator. It also fits 2018-2020 Ford F-150 applications listed for this outlet configuration.

What It Helps Address

• Coolant seepage at a damaged outlet housing
• Cracked or warped aluminum coolant outlet surfaces
• Improper sealing at the thermostat housing interface
• Cooling-system service on Ford F-150, F-250 Super Duty, and F-350 Super Duty models
• Replacement of a worn engine coolant outlet on Expedition, Navigator, or Mark LT applications

Installation Notes and Tips

Verify the inlet diameter, mounting-hole spacing, and outlet style before installation. This part is supplied without a thermostat and without a bleeder screw, so reuse or source any separate components required by the vehicle’s cooling-system layout. Clean the mating surfaces thoroughly and inspect the gasket land for corrosion before assembly.

Quality Assurance

Four Seasons lists this water outlet as meeting or exceeding OEM requirements, making it a practical OE-style replacement for cooling-system repair on the listed Ford and Lincoln applications. Part number 85346 is also identified under interchange references including Motorad CH5346.