For 2013 Cadillac XTS Fuel Injector Connector API 56921PPYY

For 2007-2013 Cadillac Escalade EXT Fuel Injector Connector API 37336ZG 2008

For 2013 Cadillac XTS Fuel Injector Connector API 66858BW

For 2013 Cadillac XTS Fuel Injector Connector API 19238QFSW

For 2013-2014 Cadillac ATS Fuel Injector Connector API 63568VFMD

For 2007-2013 Cadillac Escalade ESV Fuel Injector Connector API 47512WZVM 2008

For 2007-2013 Cadillac Escalade EXT Fuel Injector Connector API 22179FCJM 2008

API 34RH43K Fuel Injector Connector Fits 2013 Cadillac XTS