GM Engine Fuel Vacuum Switch 2011-2016 GM 6.6L Duramax LML 12641590

GM Fuel Pressure Regulator Vacuum Hose 2011-2016 GM 6.6L Duramax LML 12636275For 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax LML

GM Fuel Pressure Regulator Vacuum Tube 2011-2016 GM 6.6L Duramax LML 12624346For 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax LML

GM Indirect Fuel Injector 2011-2016 GM 6.6L Duramax LML 19421482Replaces# 12661071

GM Fuel Filter Outlet Hose 2011-2016 GM 6.6L Duramax LML 12636274For 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax LML

GM Fuel Injection Fuel Feed Manifold 2011-2016 GM 6.6L Duramax LML 12646725For 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax LML