Features: 1.Pretested, precise and oxygen sensor. 2.Designed to improve fuel economy while reducing harmful emissions. 3.Helps the engine run efficiently in perfect air-gas ratio. 4.Improve engine response and performance. 5.Fit for 323i 325i X3 X5 E39 E46. Specification: Oxygen sensor is an electronic device that measures the proportion of oxygen in the gas or liquid being analyzed. It is positioned in the exhaust pipe and can detect the ratio of air and gasoline. Features: Pretested, precise and oxygen sensor. Designed to improve fuel economy while reducing harmful emissions. Helps the engine run efficiently in perfect air-gas ratio. Improve engine response and performance. Direct replacement for the original one. Easy installation. Fit for 323i 325i X3 X5 E39 E46. Specification: Condition: 100% New Material: Metal + Plastic Color: as picture show Reference Part Number: 1781433050, 11781433075, 11781433940, 11781742050, 234-4672, 234-4683, 2344672, 2344683, SG1108, ES10899, ES10857, 15109, 13477, 250-24611, 250-24392, 0258005109, 025800347 Size: as picture shows Package Weight: approx.564g/20oz Fitment: for 323CI 2000 E 46 M 52 L6-2.5L Upstream and Downstream for 323I 1999-2000 E 46 M 52 L6-2.5L Upstream and Downstream for 325CI 2001-2003/03 E 46 M 54 L6-2.5L Upstream and Downstream for 325I 2001-2003/03 E 46 M 54 L6-2.5L Upstream and Downstream for 325XI 2001-2005 E 46 M 54 L6-2.5L Upstream and Downstream for 328CI 2000 E 46 M 52 L6-2.8L Upstream and Downstream for 328I 1999-2000 E 46 M 52 L6-2.8L Upstream and Downstream for 330CI 2001-2003/03 E 46 M 54 L6-3.0L Upstream and Downstream for 330I 2001-2003/03 E 46 M 54 L6-3.0L Upstream and Downstream for 330XI 2001-2005 E 46 M 54 L6-3.0L Upstream and Downstream for 525I 2001-2003/03 E 39 M 54 L6-2.5L Upstream and Downstream for 528I 1999-2000 E 39 M 52 L6-2.8L Upstream and Downstream for 530I 2001-2003/03 E 39 M 54 L6-3.0L Upstream and Downstream for X3(M/T) 2004-2005 E 83 M 54 L6-2.5L Upstream and Downstream for X3(M/T) 2004-2006 E 83 M 54 L6-3.0L Upstream and Downstream for X5 2001-2006 E 53 M 54 L6-3.0L Upstream and Downstream for Z3 1999-2000 E 36 M 52 L6-2.8L Upstream and Downstream for Z3 2001-2002 E 36 M 54 L6-3.0L Upstream and Downstream for Z4 2003-2005 E 85 M 54 L6-2.5L Upstream and Downstream for Z4 2003-2005 E 85 M 54 L6-3.0L Upstream and Downstream Package List: 4 * Oxygen Sensor Package List:
Fruugo United Kingdom