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Chevrolet 2003-2005 Air-Fuel Ratio Oxygen Sensor, OEM 2344668, precisely matches original vehicle, real-time monitoring of air-fuel ratio, improves fuel efficiency.
Replaces OEM #
MOQ
1件
For 2003-2005 Chevrolet Silverado, Tahoe and similar models, fuel-oxygen sensor (OEM 2344668/12583804) installed on the exhaust manifold or exhaust pipe; monitors exhaust oxygen content in real time to precisely control injection. Replacement difficulty medium; 30-45 minutes; avoid thread damage. If idle is unstable, fuel consumption increases, acceleration is weak, or check engine light is on, sensor performance is degraded.
雪佛兰2003-2005 空燃比氧传感器 2344668-12583804 精准匹配
2344668