Four Seasons 84849 Engine Coolant Water Outlet

Engine Coolant Water Outlet for Ford and Mercury

Four Seasons Water Outlet 84849 is an engine coolant outlet for vehicles that use a thermostat housing-style coolant connection without the thermostat included. Built from aluminum or cast iron depending on application, it includes the gasket or seal and meets or exceeds OEM requirements for a direct-fit cooling system repair.

This Four Seasons Water Outlet line focuses on accurate coolant routing and OE-style replacement fitment for classic Ford and Mercury applications, including the Ford Mustang and Mercury Montego. Part number 84849 is also referenced in cooling system interchange listings for related aftermarket and OE cross-reference applications.

Key Features

• Engine coolant water outlet, style without thermostat
• Thermostat not included
• Gasket or seal included
• Material listed as aluminum or cast iron by application
• Inlet diameter: 1.280 in.
• Bolt hole center to bolt hole center: 2.9375 in.
• Maximum height: 1.650 in.
• Meets or exceeds OEM specifications

Detailed Description

Four Seasons 84849 is an engine coolant water outlet used in thermostat and housing service where the outlet body is replaced separately from the thermostat. It is specified with a 1.280-inch inlet diameter, 2.9375-inch bolt hole center spacing, and 1.650-inch maximum height, helping match the original cooling system layout. The included gasket or seal supports a proper seal at the housing interface.

Fitment includes 1969-1973 Ford Mustang, 1975-1980 Mercury Monarch, and 1969-1973 Mercury Montego. For shoppers searching for a Ford Mustang water outlet, Mercury Montego coolant outlet, or Four Seasons 84849 thermostat housing replacement, this part provides an OE-style solution for the listed applications.

Common Repair Uses

• Replacing a leaking coolant outlet at the thermostat housing connection
• Restoring proper coolant flow through the engine cooling system
• Repairing corrosion or cracking in the original outlet body
• Addressing coolant seepage around the housing seal surface
• Servicing classic Ford Mustang and Mercury cooling system components

Installation Notes

Verify inlet diameter, bolt spacing, and housing style before installation. Clean the mating surfaces thoroughly and inspect the thermostat separately, since the thermostat is not included with this outlet. Confirm the vehicle uses the listed outlet configuration before ordering, especially on 1969-1973 Ford Mustang applications with air conditioning systems.

Quality Assurance

Four Seasons 84849 is built to meet or exceed OEM requirements for the listed cooling system applications. Cross-reference part numbers include Motorad CH2055 and Walker Exhaust 31401 for the same application.