✯Each of our fuel injectors has undergone fuel injection testing Ensure thefuel injection. rate and combustion efficiency of each nozzle. Quantity: 8 Fuel Injectors. For Jeep 5.7L V8 For 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Jeep Grand Cherokee.
