FASS Titanium Signature Series 165GPH Fuel System for GMC/Chevrolet 2011-2014 Duramax 6.6L (600-1000HP) Cooling~Radiator Caps 1987 GMC V1500 Suburban Base

1987 GMC V1500 Suburban Base

1999-2003 Black Intercooler with Polished Pipes

This product does not require an EO in California

For MY 2020 and up

Fits Cylinders 2 Or 7

FASS Titanium Signature Series 165GPH Fuel System for GMC/Chevrolet 2011-2014 Duramax 6.6L (600-1000HP) Cooling~Radiator Caps 1987 GMC V1500 Suburban BaseFASS Fuel Systems Diesel System 2011 2014 GM Duramax LML 6. 6L Titanium Signature Series 165GPH (TSC11165G) Part No: TSC11165G Superseded Part No: TS C11 165G Fitment: GM 2500 3500 Duramax 2011 2014 A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is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