BladeRunner Intercooler Blade Runner Intercooler; Multiple Directional Vane Technology; 50 State Legal CARB E.O.# D-550-7 CHEVROLET GMC SIERRA 2500 HD SIERRA 3500 HD SILVERADO 2500 HD SILVERADO 3500 HD LT LTZ SLE SLT WT 2007 2008 2009 2010 6.6L Duramax Turbo Diesel LMM (403) DIESEL with Includes Intercooler Tube(s) Afe Power aFe Power BladeRunner Intercooler - 46-20051 46-20051 Intercooler