Installation on cab and chassis may require modifications. Not compatible with Fuel Sump Kit.
No additional items needed for installation. Retains OEM in-tank fuel pump.
Designed for crew cab short and long bed trucks.
The FASS Drop-In Series Diesel Fuel System is engineered to be the most effective filtration solution for the 6.7L Powerstroke. Backed by a limited lifetime warranty, it protects your engine from fuel contamination.
Please Note: This is not A Lift pump! This is an air separation/filtration system that utilizes your factory lift pump.
Please Note: If you have a S and B or Titan Fuel Tank, you will need to purchase our adapter kit PN. Difsfrdtankspcr. Fits: 2017-2025 Ford F-250, F-350, F-450 6.7L Powerstroke Crew cab long bed and Crew cab short bed.
Key Features:
- Direct replacement for factory engine fuel filter
- Cleaner fuel, better water separation, consistent fuel supply
- Ideal for stock and lightly modified trucks
- Retains factory-style installation
Key Benefits:
- Reliability, Simplicity, Protection
- Supports stock and modified Powerstroke: ample fuel supply
- Injector protection: triples injector and injection pump life
- Optimizes combustion, restores HP, maximizes MPG (results vary)
- Limited Lifetime Warranty (with registration)
- Advanced in-tank filtration technology
- Improves reliability: extends injection system life 3x
- Maximized horsepower: improved atomization, restored timing
- Optimized MPG: more efficient combustion (results vary)
- Peace of mind: extreme water separator prevents costly repairs
- Extreme cold weather confidence: reliable starts, optional heater kit
- Cleaner operation: reduces DPF regens and soot output
Key Features:
- Retains full functionality of water-in-fuel sensor
- Air separation technology
- 100 Percent drop-in, no modifications needed
- Retains factory in-tank lift pump
- Performance Radius Cuts (PRC): smoother fuel flow
- 2-micron absolute filtration: captures finer debris than OEM
- Removes over 99 Percent of water from fuel (3rd party verified)
- Patented FASS air/vapor removal process
- Electric heater options for cold weather reliability
- Limited Lifetime Warranty (with registration)
- Technical Highlights
- Water Separation: Eliminates over 99 Percent of water
- Air/Vapor Removal: Removes entrained air/vapor
- 2 Micron Absolute Filtration: Microglass media removes finer debris
- Mass Flow Return (MFR): Unused fuel is polished and returned to tank
Why Choose FASS:
FASS designs fuel systems for longevity, reliability, and real-world use. The Drop-In Series is for diesel owners seeking proven filtration and injector protection without changing their truck's character. It's a smart upgrade for daily drivers and work trucks.
Part Number: DIFSFRD1001
Details:
- Fits: 2017-2025 Ford
- Fuel Type: Diesel
- Engine Years: 2017-2025
- Engine Manufacturer: Powerstroke
- Liter: 6.7 Liter
- Series: Drop-In Series
- Warranty: Limited Lifetime Warranty