High-Precision Oxygen Sensor for Hyundai & KIA
Premium OE-compatible sensor (392102E100 / 39210-2E100 / 39210-2E101 / 392102E101) with zirconia ceramic core for ultra-accurate air-fuel ratio measurement. Features corrosion-resistant stainless steel housing and high-temp ceramic heater (600°C rating) for extreme durability. Direct-fit OEM replacement with sealed connectors to prevent moisture damage. Optimizes engine performance by real-time exhaust gas monitoring, reducing emissions and improving fuel efficiency by up to 15%. Compatible with Hyundai Santa Fe (2013-2018), KIA Sorento (2014-2019), and other models sharing this OBD2 protocol. Factory-calibrated for plug-and-play installation (no ECU reset required). Batch-tested for 100% signal accuracy (±1% tolerance). Bulk orders available with OEM-grade packaging. Global shipping with 30-day warranty.