Separator Assembly Oil which can result in airflow

which can result in airflow loss

The FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the L5P Duramax

Given our history in the world of diesel fuel injection

the Drop-In Series System protects the L5P’s injection system from premature failure

This is a true plug-and-play system

Separator Assembly Oil which can result in airflow[FL 2171(PC3Z 6A785 A)]2020 + Ford CCV oil separator assy(replaces LC3Z 6A785 A) With This Order Please Email The Last 8 of Vin To Powerdownperformance@gmail. com!. Do to the multiple options available we need to verify fitment before shipping your order. If you don't enter a vin YOU are responsible for return shipping costs.