Four Seasons 84855 Engine Coolant Water Outlet

Engine Coolant Water Outlet for Ford and Mercury

Four Seasons Water Outlet 84855 is an engine coolant water outlet for select Ford and Mercury applications. It is built from aluminum and steel, includes the gasket or seal, and is supplied in an outlet style without a thermostat for direct replacement service.

Key Features

• Engine coolant water outlet, outlet style
• Aluminum and steel construction
• Gasket or seal included
• Thermostat not included
• Inlet diameter: 1.146 in.
• Maximum height: 2.105 in.
• Bolt hole center to bolt hole center: 2.83 in. and 2.906 in.
• Mounting flange width: 0.534 in.
• Meets or exceeds OEM requirements

Product Details

Four Seasons 84855 is part of the Water Outlet product line, a focused range of engine coolant components for cooling system service. This water outlet is used on select 1989-1995 Ford Thunderbird, 1989-1995 Mercury Cougar, and 1994-1995 Ford Mustang applications, with fitment also listed for 1990-1994 Ford Cougar. It is a direct-fit coolant outlet replacement for vehicles that use a thermostat housing-style outlet without an included thermostat.

This part cross-references Motorad (e.g., 2016KT, CH2016) for the same application.

What It Helps Address

• Coolant leaks at the outlet or gasket sealing surface
• Cracked or corroded factory water outlet housing
• Improper sealing from a worn thermostat housing outlet
• Cooling system service on Ford Mustang, Thunderbird, and Cougar models
• Replacement of a damaged engine coolant outlet during repair

Installation Notes and Tips

Verify the inlet diameter, bolt-hole spacing, and mounting flange dimensions before installation. Clean the mating surfaces thoroughly and inspect the cooling system for corrosion or residue that could affect sealing. Because the thermostat is not included, reuse or replace the thermostat separately as needed for the vehicle application.

Quality Assurance

Four Seasons 84855 is manufactured to meet or exceed OEM requirements and is built for engine coolant system service on the listed Ford and Mercury vehicles. The included gasket or seal supports proper installation and sealing at the outlet connection.

• Fits 1994-1995 Ford Mustang, N/A
• Fits 1994-1995 Ford Thunderbird, N/A
• Fits 1989-1992 Ford Thunderbird, N/A
• Fits 1989-1995 Mercury Cougar, N/A
• Fits 1990-1994 Ford Cougar, N/A
• Fits 1993 Ford Thunderbird, N/A; Outlet; To 11/92