The CSF OEM plastic radiator for 2018–2020 Hyundai Elantra GT 1.6T is a direct-fit replacement built to match factory mounting and hose connections. As an OEM-style plastic radiator it restores coolant flow and helps regulate engine temperature during normal driving. Use this radiator when replacing a failed or leaking core to return the vehicle’s cooling system to reliable, factory-like operation.
CSF 18-20 Hyundai Elantra GT 1.6T OEM Plastic Radiator