Four Seasons 84943 Engine Coolant Water Outlet

Engine Coolant Water Outlet for Nissan Applications

Four Seasons 84943 is an engine coolant water outlet built for cooling system service where a direct-fit outlet housing is needed. It is made from aluminum and cast iron, includes a gasket or seal, and is supplied in a thermostat-free style for applications that use the outlet housing without an integrated thermostat.

Key Features

• Brand: Four Seasons Water Outlet
• Part number: 84943
• Engine coolant water outlet, type outlet
• Material: aluminum and cast iron construction
• Gasket or seal included
• Style: without thermostat; thermostat not included
• Meets or exceeds OEM requirements
• Inlet diameter: 0.866 in
• Maximum height: 2.333 in
• Bolt hole center to bolt hole center: 2.14 in and 2.1875 in

Product Details

The Four Seasons Water Outlet line focuses on engine coolant components used in thermostat and housing service. This outlet is designed for cooling system repairs where the original housing has corroded, cracked, or no longer seals properly. Four Seasons 84943 is listed for Nissan Pulsar NX and Nissan Sentra applications, including 1988 Nissan Pulsar NX and 1988 Nissan Sentra through 7/88, plus earlier Nissan 210, 310, Pulsar, Sentra, and Pulsar NX coverage across the 1982-1987 model years.

This part cross-references Dorman - Conduct-Tite 84943 for the same application.

Common Repair Uses

• Replacing a leaking coolant outlet housing
• Restoring a damaged or corroded water outlet surface
• Fixing coolant seepage at the gasket sealing area
• Addressing overheating caused by coolant loss at the outlet
• Repairing a thermostat housing setup that uses a separate outlet

Installation Notes and Tips

Verify the inlet diameter, bolt-hole spacing, and mounting flange dimensions against the original part before installation. Clean the mating surfaces thoroughly, inspect the hose connection for wear, and transfer only the components required by the vehicle design since the thermostat is not included. Confirm the vehicle-specific fitment for your Nissan Pulsar NX, Sentra, Pulsar, 210, or 310 before assembly.

Quality Assurance

Four Seasons lists this water outlet as meeting or exceeding OEM requirements for the specified applications. The part number 84943 is built for direct replacement use in supported Nissan cooling system repairs.