Description:What the oxygen sensor can offer is that it can measure the oxygen content of the engine after combustion, so that to ensure the normal operation of the motor vehicle.The oxygen sensor has high efficiency and compact structure, which is an ideal professional part for your car.It is made of PVC and plastic materials, which is heat-resistant and lightweight.The cable length of oxygen sensor is 46cm, the connector interface is 5cm wide.It is suitable for some car models for Buick, for Cadillac-Escalade, and so on.Item Name: Oxygen SensorMaterial: Plastic,PVCSize Details: Cable Length: 46cm/18.11" (Approx.)Connector Interface Width: 5cm/1.97" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Applicable Models:for Buick Enclave Upstream 2008for Buick LaCrosse Upstream V6 3.8L California Emissions 2005-09for Buick-Lucerne Upstream V6 3.8L Partial Zero Emissions Vehicle (PZEV) 2007-08for Buick-Lucerne Upstream V6 3.9L 2009-11for Buick Rainier Upstream V8 5.3L 2005for Buick Rendezvous Upstream V6 3.5L 2006-07for Buick Terraza Upstream V6 3.9L 2006-07for Buick Terraza Upstream V6 3.5L 2005-06for Cadillac-CTS-V Upstream 2004-05for Cadillac-CTS-V Upstream 2009-13for Cadillac-Deville Upstrea 2005for Cadillac-Escalade Upstream Downstream V8 5.3L 2003-05for Cadillac-Escalade Upstream V8 6.2L 2008-13for Cadillac-Escalade ESV Upstream V8 6.2L 2008-13Package Includes:1 x Oxygen Sensor