Motorad TA2174 Engine Coolant Thermostat Housing Assembly

Thermostat Housing Assembly Overview

The Motorad TA2174 is an engine coolant thermostat housing assembly built to OE quality standards for cooling system service. It uses a plastic housing with a mechanical disk-style valve and is validated for thermal shock and leak resistance.

Compatible With 2010-2013 Kia Forte and 2010-2013 Kia Forte Koup, this thermostat assembly is a direct-fit cooling system service part for the listed applications. The TA2174 also cross-references Delphi TA2174 for the same application.

Key Features

• Standard replacement thermostat housing assembly for cooling system repair
• Plastic housing with black finish
• Mechanical actuator with disk valve design
• 180°F opening temperature for regulated coolant flow
• Gasket and seal pre-installed for cleaner service work
• Bleeder hole and jiggle pin included for air management during service
• Thermal shock validated and 100% leak tested

Detailed Product Description

Motorad TA2174 is engineered as a thermostat housing assembly for the cooling system on select Kia applications. It combines the thermostat, temperature sensors, seal, and housing in one service unit, helping restore proper coolant regulation when the original assembly is worn, leaking, or no longer opening at the correct temperature. The TA2174 is a practical OE-style replacement for 2010-2013 Kia Forte and 2010-2013 Kia Forte Koup models.

The assembly features a plastic body, O-ring sealing design, blade terminals, and a mechanical valve layout. Its 180°F start-to-open temperature supports normal engine operating temperature control, while the pre-installed gasket and seal help simplify replacement. The TA2174 is also listed as a cross-reference to Delphi TA2174.

What This Part Helps Fix

• Coolant leaks at the thermostat housing
• Engine running too cool or too hot from thermostat control issues
• Temperature fluctuation caused by a worn valve or seal
• Air trapped in the cooling system after service
• Fault codes or drivability concerns related to coolant temperature regulation

Installation Notes and Tips

Verify the vehicle application before installation and compare connector style, mounting points, and hose routing to the original assembly. Replace the unit on a cool engine and inspect the mating surfaces for contamination or damage before fitting the new housing. Because the gasket or seal is pre-installed, confirm proper seating during assembly and refill the cooling system according to the vehicle service procedure.

Quality Assurance

Motorad manufactures this thermostat housing assembly to OEM quality standards as an OE supplier. The TA2174 is thermal shock validated and 100% leak tested for cooling system integrity.