FASS Fuel Systems Drop-In Series Fuel Filtration System 17-24 GM 6.6L Duramax Crew Cab PP-7831-PP By installing a larger intake

By installing a larger intake

Built for Off Road

The Stage 2 System is comprised of 7" lift dual rate coil springs

Constructed from heavy-duty materials

The Driving/Combo pattern is equipped with both Wide Driving (42 degrees) and the spot (6 degrees) optics to provide you with a smooth blend of light for both near field applications and distance (Lighting Zone 3)

FASS Fuel Systems Drop-In Series Fuel Filtration System 17-24 GM 6.6L Duramax Crew Cab PP-7831-PP By installing a larger intakeProtect your L5P's injection system from premature failure with the FASS Drop In Series Fuel System. This system can be installed in less than an hour and is the most cost effective solution to protect your L5P's injection system. Without proper fuel filtration, your L5P's injection system is prone to excessive wear, which can cost thousands! By removing over 99% of the water from your diesel fuel, along with entrained air and debris down to 2