FASS Titanium Signature Series 165GPH Fuel System for GMC/Chevrolet 2015-2016 Duramax 6.6L (600-1000HP) 2006 Ford F-350 Super Duty Lariat With the Silicone Box Plug

With the Silicone Box Plug removed: This configuration will provide an extra air inlet that will be pulled from the passenger side fender area

RAI-FF54-0408

- Helps Maintain Rail Pressure

Quantity Of Oil Power Stack 20 Grams

FASS Titanium Signature Series 165GPH Fuel System for GMC/Chevrolet 2015-2016 Duramax 6.6L (600-1000HP) 2006 Ford F-350 Super Duty Lariat With the Silicone Box PlugFASS Fuel Systems Diesel System 2015 2016 GM Duramax LML 6. 6L Titanium Signature Series 165GPH (TSC12165G) Part No: TSC12165G Superseded Part No: TS C12 165G Fitment: GM 2500 3500 Duramax A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your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