Please Note: THIS IS NOT A LIFT PUMP! This is an air separation/filtration system that utilizes your factory in-tank lift pump.

The DIFSFRD1001 Fits: 2017-2026 Ford F-250, F-350 & F-450 Super Duty 6.7L Power Stroke

Please Note: If you have a S&B or Titan Fuel Tank, you will need to purchase our adapter kit PN. DIFSFRDTANKSPCR.

Supports Stock & Modified Power Stroke: Plenty of fuel for stock and modified Fords.
Injector Protection: WILL TRIPLE the life of your fuel injection system.
FASS Filtration: Optimizes combustion, restores horsepower, and maximizes MPG.
Water Separation: Extreme Water Separation Technology, 3rd-party proven to eliminate over 99% of free and emulsified water.
Air/Vapor Removal: Patented process eliminates entrained air/vapor that damages injection systems and reduces power/efficiency.
2 Micron Absolute Filtration - Microglass: Removes debris smaller than OEM filters can catch.
Improves Reliability: WILL TRIPLE the injection system life.
Maximized Horsepower: Improved fuel atomization, restored injection timing
Optimized MPG: More efficient and complete combustion
Peace of Mind: The Extreme Water Separator acts as a fail-safe against a bad tank of fuel
Cold Weather Confidence: Reliable starts and operation in harsh climates, especially when paired with the FASS Drop-In Fuel Heater Kit
Cleaner Operation: Reduced DPF regenerations and soot output through improved combustion
Improves fuel lubricity at least 10% by removing entrained air/vapor
Lower Cost of Ownership: Eliminates two OEM filters and reduces injection-system repairs
The only Drop-In 6.7L Power Stroke filtration system that retains full functionality of the OEM water-in-fuel light via WIF sensor.
The only Drop-In filtration system in the light-duty market with air separation!

FASS 17-23 F-250/F-350/F-450 6.7L Powerstroke Drop-In Series Diesel Fuel System