For 2018-2020 Hyundai Santa Fe models, note that the 2018 model year typically uses a different generation (DM) support (Part #64101-2W200), while the th generation (TM) models require a unique support (Part #64101-S2100) that is not interchangeable with earlier versions. This structural component serves as the central mounting point for the radiator, A/C condenser, cooling fans, headlights, and hood latch, making its integrity essential for proper front-end alignment and collision safety.