This actuator motor ( 478103B520) is compatible with select vehicles including Kona, Santa Fe, and Tucson from model years 2014 to 2021.Compatible Part Numbers: 47810-3B520, 47810-3B500, 47810 3B520, 47810 3B500, 478103B520, 478103B500, 600-221, 600221 Fitment Details: - 2014–2020: 2.4L L4 Gas, 3.3L V6 Gas - 2016–2021: 2.0L L4 Gas, 2.4L L4 Gas - Kona 2018–2020: 1.6L L4 Gas, 2.0L L4 Gas - Santa Fe 2019–2020: 2.0L L4 Gas, 2.4L L4 Gas - Tucson 2016–2020: 1.6L L4 Gas, 2.0L L4 Gas, 2.4L L4 Gas Component Type: Actuator Motor Package Includes: 1 x Actuator Motor Assembly Installation Notes: This component is designed as a direct replacement.Removal of surrounding parts that block access to the mounting location may be necessary.Unbolt the actuator from its housing and disconnect the electrical connector.Align the replacement unit with the mounting points, secure with appropriate fasteners, reconnect the electrical harness, and reinstall any removed components.