现代汽车上游前氧传感器 39210-3C100 / 2344854，AIUSLN 跨境热销品质之选
Hyundai upstream upstream front oxygen sensor, OEM 39210-3C100, suitable for multiple Hyundai models, accurately monitors air-fuel ratio, improves fuel efficiency.
Replaces OEM #
MOQ
1件
Specifications
Cross Reference / OEM
Hyundai upstream front oxygen sensor 39210-3C100 / 2344854; AIUSLN cross-border hot-selling quality; directly replaces Hyundai OEM 39210-3C100; also compatible with 39210-3C820, 39210-3C830, 39210-3C860 and interchangeable 234-4854. Core function: monitor exhaust oxygen content and feed ECU to precisely control air–fuel ratio; ensure combustion efficiency. Fits Sonata, Elantra, Tucson, etc. After installation, it solves high fuel consumption, weak acceleration, and excessive emissions. If idle is unstable or power response is slow, investigate this sensor first.
FAQ — Motuon
现代汽车上游前氧传感器 39210-3C100 / 2344854，AIUSLN 跨境热销品质之选
39210-3C100