4Pcs 11787570481 11787545243 11787535269 11787570104 Up+Downstream O2 Oxygen Sensor for 1 3 120I 320I E90 X1 E84 Product Constructed from high quality material. Manufactured with precision to meet standards; Easy installation. Note:Please check it clearly,confirm suited to your needs Part Number: 11787535269, 234-5136, 24331, 0005423100, 0045427318, 11787535269, 11787539124, 11787540168, 11787549860, 11787561410 11787570481, 757048101, 0258010415, 0258006993, 0258986602, 757048102 11787545243, 2344892, 11787539137, 11787544655, 11787545075, 754524303, 0258006789, 0258986602, 11787570104, 11787561410, 11787569930, 11787570104, 11787590713, 0258017131, 757010402 Fitment: For 3 320i E90 engine N46N (2000CC / 115kW) 2008-2016 For 3 320i E90 engine N46B20BD (1995CC / 115kW) 2008-2016 For 1 (E81) 120 i 2006-2011 N46 B20 B,N46 B20 C 1995 115 Hatchback For 1 (E87) 120 i 2003-2011 N46 B20 A,N46 B20 B,N46 B20 BD,N46 B20 C,N46 B20 CC 1995 115 Hatchback For 1 Convertible (E88) 120 i 2008-2013 N46 B20 B,N46 B20 C,N46 B20 E 1995 115 Convertible For 1 Coupe (E82) 120 i 2009-2013 N46 B20 B,N46 B20 BD,N46 B20 C,N46 B20 E 1995 115 Coupe Material: Metal+ABS colour: As shown Package Contents: 4 x Oxygen sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.