Four Seasons 86230 Engine Coolant Water Outlet Housing Kit

Engine Coolant Outlet Housing Kit for Hyundai and Kia

Four Seasons 86230 is an engine coolant water outlet housing kit built for OE-style replacement on select Hyundai and Kia vehicles. It includes the thermostat and gasket/seals, helping restore proper coolant routing at the engine outlet.

Compatible with applications such as the Hyundai Sonata, Tucson, Santa Fe, and Santa Fe Sport, as well as the Kia Optima, Sportage, and Sorento, this Four Seasons outlet / housing kit is a direct-fit service part for cooling system repairs.

Key Features

• Engine coolant water outlet housing kit with thermostat included
• Gasket/seals included for the housing assembly
• Plastic housing construction
• Meets or exceeds OEM requirements
• 3 mounting holes for OE-style installation
• 1.375 in. inlet diameter
• Overall height: 6.19 in.
• Mounting flange width: 0.91 in.

Product Details

The Four Seasons Outlet / Housing Kit line focuses on replacement cooling system components that match original equipment fit and function. Part number 86230 is an outlet and thermostat housing kit for vehicles that use an integrated thermostat housing design, making it a practical choice when servicing coolant leaks, thermostat faults, or damaged plastic housings. This part cross-references Delphi TA5127 for the same application.

Common Cooling System Issues It Can Address

• Coolant seepage or leakage at the thermostat housing
• Cracked or warped plastic outlet housing
• Sticking thermostat causing temperature control problems
• Coolant loss from worn housing seals
• Overheating caused by restricted coolant flow at the outlet assembly

Installation Notes and Fitment

Fits 2013-2015 Hyundai Santa Fe Sport, N/A; thermostat included in Engine Coolant Thermostat/Water Outlet Assembly Kit. Fits 2011-2015 Kia Optima, N/A; thermostat included in Engine Coolant Thermostat/Water Outlet Assembly Kit. Fits 2011-2015 Kia Sportage, N/A; thermostat included in Engine Coolant Thermostat/Water Outlet Assembly Kit. Fits 2011-2014 Hyundai Sonata, N/A; thermostat included in Engine Coolant Thermostat/Water Outlet Assembly Kit. Fits 2010-2014 Hyundai Tucson, N/A; thermostat included in Engine Coolant Thermostat/Water Outlet Assembly Kit. Fits 2011-2014 Kia Sorento, N/A; thermostat included in Engine Coolant Thermostat/Water Outlet Assembly Kit. Fits 2010-2012 Hyundai Santa Fe, N/A; thermostat included in Engine Coolant Thermostat/Water Outlet Assembly Kit.

Verify the inlet diameter, mounting flange width, and mounting hole layout against the original housing before installation. Clean the sealing surfaces thoroughly and inspect adjacent coolant hoses and connectors for wear before reassembly.

Quality Assurance

Four Seasons 86230 is engineered to meet or exceed OEM specifications for fit and function in the listed Hyundai and Kia applications. The OE-style design supports reliable replacement of the coolant outlet and thermostat housing assembly.