Enhance your BMW X5 E53's performance with our premium quality front oxygen sensor. Designed specifically for pre-cat use on cylinders 5-8, this original quality O2 sensor ensures optimal engine efficiency.
- Suitable for models produced from March 2003 with N62 B48 4.8L and October 2003 with N62 B44A 4.4L engines.
- Enjoy peace of mind with a 2-year Australian warranty on this replacement part.
Upgrade today and keep your BMW running smoothly.
