2 PCS Oxygen O2 Sensors 1 Upstream and 1 Downstream for BMW 323Ci 323i 325Ci 325i 328Ci 328i 330Ci 330i 525i 528i 530i M3 X3Z3 Z4 2001-2006 325xi 330xi X5
2 PCS Oxygen O2 Sensors 1 Upstream and 1 Downstream for BMW 323Ci 323i 325Ci 325i 328Ci 328i 330Ci 330i 525i 528i 530i M3 X3Z3 Z4 2001-2006 325xi 330xi X5
Please check fitment notes & description for accurate information. Brand New Oxygen sensor. Wires: 4Length (Sensor to Lead): 14.57 inch (370 mm) Warranty: One year unlimited miles. Package Includes:1x Oxygen SensorProfessional and Fast Service We are equipped with enoughedge and able to solve all your questions quickly.Rock-Bottom Price Save up more than 40% from retail prices.We have confident in making you have a happy online-shipping experience
Product Features
- Interchange Part number: for upstream position, for downstram position.
- One Year Unlimited Warranty. Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing.
- Lambda sensor can improve engine efficiency performance and fuel economy, reduce CO2 and other harmful emissions, extend expensive Catalytic Converter life.
- The metal shroud doesnot look as shiny as other Oxygen Sensors. Because it is made of SUS310 high temperature resistant material. And every single item is heated at 1562F. The high temperature also makes it stands wear and tear.
- Please use the Year & Make & Model drop down bar and check the wire length & plug & position to confirm the compatibility before placing orders. Please check your part pictures with our pictures, it must be completely same. Or it will not fit your car. It will save your time and cost. If you have any questions or the items you received with problems, contact us directly, we'll provide you with some professional suggestions within 24 hours.