Vehicle Fitment: 2016-2020 Kia Optima Features: OE design to ensure exact fit, form and function for an easy drop-in installation; Built with high density multi-lowered fins for maximum cooling efficiency; Direct Replacement; Improve Cooling Efficiency; Built to strict quality control standards; Lightweight Direct Bolt-On OEM Fitment or Replacement Aluminum Core to Improve Engine Cooling Performance Direct Replacement： .
