If your Hyundai or Kia is having throttle response issues, this OEM throttle position sensor might be the fix. Part number 35170-37100 (also crosses to 3517037100FFF). It's a genuine OEM part, so it matches what came on your car originally. Fits models like Hyundai Tucson (05-09), Tiburon (03-08), Santa Fe (01-06), Sonata (99-05); Kia Sportage (05-10), Optima (01-06), and others. Always double-check compatibility with your specific year and model before ordering. Installation is usually straightforward if you're handy, or have a mechanic do it. This sensor helps the engine control module know the throttle position, so replacing a faulty one can smooth out acceleration and improve performance. A reliable part from a trusted supplier.
