
The Gates molded heater hose for 2007 Kia Optima 2.4L four-cylinder serves as the throttle-body outlet connection, channeling coolant around the throttle-body area. Its molded profile provides the correct fit and routing for service replacement. Swap in this hose to address cracks, leaks, or deterioration at the throttle-body outlet and restore consistent coolant flow through the vehicle’s heater and engine cooling circuits.
Gates 2007 Kia Optima 4-Cyl. 2.4L Throttle Body Outlet Molded Heater Hose