Stable characteristics, high reliability.Easy installation and replacement.Molding make, Perfect match for the original car.Oxygen sensor can improve fuel economy and lower emission.Easy to install, fast response,stable performance, close to original effectSpecification:Item Type: Oxygen SensorCondition: 100% NewPart Number: 234-4527 55572215 0258010210Applicable models:For Chevrolet Cruze Sonic 1.8L 2011-2016 SAAB 9-5 2.8LColour: as shownMaterial: Plastic+MetalPackage Contents:1 x Oxygen SensorOnly the above package content, other products are not included.Note: Light shooting 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.