This is the real deal – a genuine OEM (Original Equipment Manufacturer) inhibitor switch, also known as a transmission range sensor or neutral safety switch. The part number is 42700-4E100 (also replaces 427004E200 and 427004E000). It comes in the original retail packaging, exactly what you'd get from a Hyundai or Kia dealership. It fits specific models including the Hyundai Genesis (2010-2016) and G80 (2017), the Hyundai Equus (2012-2016), and the Kia K900 (2016-2017). This switch tells your car's computer what gear you're in (Park, Neutral, Drive, etc.) and is crucial for starting (usually only in Park or Neutral) and proper transmission operation. If you're having starting issues or transmission problems, this might be the culprit. Using a genuine OEM part guarantees perfect fit and factory performance. A direct replacement to get your luxury sedan shifting smoothly again.
