Specifications: 1. Type: Oxygen Sensor 2. Length (Sensor to Lead)1020mm 3. Wires: 4 4. Interchange Part Number: 234-4683 5. Fitment for: Please check fitment notes & description for accurate information. 1998 318ti 1.9L 1895CC l4 GAS DOHC Naturally Aspirated 2000 323Ci 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 1999-2000 323i 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 2001-2002 325Ci 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 2001-2003 325i 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 2001-2005 325xi 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 2000 328Ci 2.8L 2793CC l6 GAS DOHC Naturally Aspirated 1999-2000 328i 2.8L 2793CC l6 GAS DOHC Naturally Aspirated 2001-2003 330Ci 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 2001-2003 330i 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 2001-2005 330xi 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 2001-2003 525i 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 1999-2000 528i 2.8L 2793CC l6 GAS DOHC Naturally Aspirated 2001-2003 530i 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 2004-2006 X3 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 2001-2006 X5 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 1999-2002 Z3 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 1998-2000 Z3 2.8L 2793CC l6 GAS DOHC Naturally Aspirated 2001-2002 Z3 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 1998 Z3 3.2L 3152CC l6 GAS DOHC Naturally Aspirated 2003-2005 Z4 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated 2003-2005 Z4 3.0L 2979CC l6 GAS DOHC Naturally Aspirated 2005 Land Rover Range Rover 4.4L 4394CC 268Cu. In. V8 GAS DOHC Naturally Aspirated 2003-2004 Land Rover Range Rover 4.4L 4394CC V8 GAS DOHC Naturally Aspirated 2003-2005 Land Rover Range Rover 4.4L 4398CC V8 GAS DOHC Naturally AspiratedPackage Includes: 1 pcs Oxygen Sensor Notes: Before buying, please check the note, color, position, year make model. Please make sure to match the exact part numbers between this part and the part that you are replacing. Contact your mechanics, or send us a message to make sure it matches exactly in case of doubt before purchasing. If one does not match, please do not buy it. Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.