Four Seasons 86296 Engine Coolant Thermostat Housing

Thermostat Housing for Nissan Cooling Repair

Four Seasons 86296 is an aluminum engine coolant thermostat housing built for cooling system service on select Nissan applications. It is supplied as a thermostat housing only, with no thermostat or gasket/seal included, and meets or exceeds OEM requirements for fit and function.

Compatible with 2007-2012 Nissan Sentra and 2009-2012 Nissan Versa, this Four Seasons thermostat housing supports direct replacement needs for common cooling system repairs. The Four Seasons Thermostat Housing line focuses on engine coolant components that match OE-style service expectations.

Key Features

• Aluminum construction for cooling system durability
• Thermostat housing style without thermostat
• Gasket or seal not included
• Meets or exceeds OEM specifications
• Inlet port diameter: 1.37 in.
• Bolt hole center to bolt hole center: 4.54 in.
• Flange thickness: 0.35 in.
• Overall height: 4.39 in.

Detailed Description

Four Seasons part number 86296 is an engine coolant thermostat housing designed for Nissan Sentra and Nissan Versa cooling system service. The aluminum housing provides a direct-fit replacement format for vehicles that use a thermostat housing without an integrated thermostat. Its OE-level specification focus helps maintain proper coolant routing and sealing surfaces when replacing a worn, cracked, or corroded housing.

This part cross-references Focus Auto Parts 86296 for the same application.

Common Repair Uses

• Replacing a cracked or warped thermostat housing
• Restoring coolant flow after housing corrosion
• Addressing coolant leaks at the housing flange
• Repairing overheating concerns tied to housing damage
• Servicing a Nissan Sentra or Nissan Versa cooling system

Installation Notes and Tips

Verify the thermostat housing style, inlet diameter, and bolt spacing before installation. Because the gasket or seal is not included, reuse is not recommended if the sealing surface is damaged; inspect the mating surfaces carefully and replace any worn sealing components as needed. Confirm the thermostat is serviced separately if your application requires one.

Quality Assurance

Four Seasons 86296 is built to meet or exceed OEM requirements and is part of the brand's engine coolant components lineup for cooling system repair.

• Fits 2007-2012 Nissan Sentra, N/A
• Fits 2009-2012 Nissan Versa, N/A