FASS 15-16 GM 2500/3500 Duramax 165gph Titanium Series Fuel Air Separation System TS C12 165G Superduty 2011 Plus Will Not Fit 2023+ High

Will Not Fit 2023+ High Output Trucks

this sun shade also caters to various sound bar options

Industrial Injection Model: 0986435521DFLY

Year-Round Flexibility

Includes all necessary hardware

FASS 15-16 GM 2500/3500 Duramax 165gph Titanium Series Fuel Air Separation System TS C12 165G Superduty 2011 Plus Will Not Fit 2023+ HighFass Fuel Systems Model: TSC12165G FASS Fuel Systems Diesel System 2015 2016 GM Duramax LML 6. 6L Titanium Signature Series 165GPH (TSC12165G) Part No: TSC12165G A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax doesn't 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