The CSF OEM plastic radiator for 2013–2019 Ram 1500 3.6L is a vehicle-specific replacement designed to restore factory cooling performance for that engine and model span. Its plastic-tank construction follows the original equipment configuration for direct installation. Supplied to match factory mounting and hose connections, it returns the Ram 1500's cooling system to intended operation for the 3.6L application.
CSF 13-19 Ram 1500 3.6L OEM Plastic Radiator