FASS Titanium Signature Series 100GPH Fuel System for GMC/Chevrolet 2011-2014 Duramax 6.6L (Stock-600HP) 2010 Anodized Black

Anodized Black

BD ProTech68 Valve body with custom bonded gasket separator plate

the Mishimoto intercooler kit is a perfect fit for your truck

4L Powerstroke with the XDP X220 Series Head Stud Kit XD3004HS

FASS Titanium Signature Series 100GPH Fuel System for GMC/Chevrolet 2011-2014 Duramax 6.6L (Stock-600HP) 2010 Anodized BlackFASS Fuel Systems Diesel System 2011 2014 GM Duramax LML 6. 6L Titanium Signature Series 100GPH (TSC11100G) Part No: TSC11100G Superseded No: TS C11 100G A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax doesnt come with a factory System like other diesels. This requires your CP4 injection System to pull your fuel under a vacuum, adding additional stress to your CP4 System and risk