4 sensores de oxígeno O2 aguas arriba y aguas abajo para BMW 128i 328i 335i X3 X5 Z4 3,0 L
BMW 328i xDrive. Oxygen Sensor. 335i xDrive. 328i xDrive. 3-Pretested, precise and high quality oxygen sensor. It is positioned in the exhaust pipe and can detect the ratio of air and gasoline. Easy installation.