1. Please check the picture and the part number carefully to make sure that you bought the right part for your car. 2. Correct Connector No cutting or splicing. 3. Built to quality control standards.Not easy to damage, long service life. 4. Stable performance, high reliability.a perfect replacement for your old ones. 5. Made of high quality material, Give a and more sophisiticated look for your car. Type: Oxygen Sensor Part number: 12617332 12572705, 12600893, 12609477, 12609949, 12611870, 12612571, 12617332, 19209816, 8192098160 21549, 15282, 18144, 234-4669, ES20008, SG1066, 250-24491, 25024491, 213-1161, 2131161, 213-4408, 2134408 Fitment: For For 2015 , , 6.2L V8 - Gas, 7.0L V8 - Gas For 2014 , , 6.2L V8 - Gas, 7.0L V8 - Gas For 2013 , 6.2L V8 - Gas For 2012 , 6.2L V8 - Gas For 2011 6.2L V8 - Gas For 2010 6.2L V8 - Gas For 2017 Caprice PPV 6.0L V8 - Flex For 2016 Caprice PPV 6.0L V8 - Flex For 2015 Caprice PPV 6.0L V8 - Flex For 2014 Caprice PPV 6.0L V8 - Flex For 2013 427, Base, Grand Sport, Z06, ZR1 6.2L V8 - Gas, 7.0L V8 - Gas For 2012 Base, Grand Sport, Z06, ZR1 6.2L V8 - Gas, 7.0L V8 - Gas For 2011 Base, Grand Sport, Z06, Z06 Carbon, ZR1 6.2L V8 - Gas, 7.0L V8 - Gas For 2010 Base, Grand Sport, Z06, ZR1 6.2L V8 - Gas, 7.0L V8 - Gas For 2009 Base, Z06, ZR1 6.2L V8 - Gas, 7.0L V8 - Gas For 2017 Base 6.2L V8 - Gas For 2016 Base 6.2L V8 - Gas For 2015 Base 6.2L V8 - Gas For 2014 Base 6.2L V8 - Gas Material: plastic+metal colour: As shown Package Contents: 1 x Oxygen Sensor Only the above package content, other products are not included. Note: Light reflection 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.