Fleece Performance SureFlo Fuel Tank Sending Unit (Short Bed) – FPE-SF-FMC-1724-SB

Eliminate 1/4 Tank Fuel Starvation & Run Aftermarket Lift Pumps the Right Way

If you’re running an external aftermarket lift pump (AirDog, FASS, etc.) on your 2017-2024 6.7L Powerstroke, the factory sending unit just doesn’t cut it. Drawing fuel through a straw or sump often leads to cavitation, air ingestion, and the dreaded “quarter-tank” shutdown.

The Fleece SureFlo Performance Sending Unit (FPE-SF-FMC-1724-SB) is the clean, direct-fit solution. It drops straight into the factory sending unit location—no tank cutting, no drilling, no messy modifications—and completely solves low-fuel issues while giving you professional -8 AN ports for a custom fuel system.

How It Works

Unlike the OE pickup tube, the SureFlo uses a patented bucket assembly at the base of the unit. Fuel is drawn from and returned to this bucket, keeping it full even when the tank is nearly empty. Integrated one-way check valves let fuel easily enter the bucket at low levels, ensuring your external lift pump always has a solid supply of fuel and never sucks air.

Key Features

• OEM-style fitment – Direct drop-in replacement; no tank cutting or drilling required
• Heavy-duty billet aluminum cap for maximum durability
• New fuel level electronics & float for accurate gauge readings
• Universal -8 AN ports – Perfect for professionally plumbing any custom fuel setup
• Factory-style quick disconnects for seamless connection to stock fuel lines
• New tank flange O-ring included
• Proven compatible with Titan and S&B aftermarket fuel tanks

Vehicle Fitment

• 2017–2024 Ford F-250 / F-350 Super Duty
• 6.7L Powerstroke diesel
• Short Bed only (use FPE-SF-FMC-1724-LB for Long Bed)

Important Notes

• Designed for use with external frame-mounted lift pumps only (does not contain a pump)
• Not for Cab & Chassis applications
• Tested and confirmed to work with AirDog 5G (up to 220 GPH) and FASS pumps (up to 200 GPH)
• For a complete in-tank lift pump solution, see the Fleece PowerFlo series (FPE-PF-FMC-1724-SB)

Cross-Reference Replaces Ford OE HC3Z-9H307AQ (when used with an external lift pump)

Warranty 1-Year Limited Parts Warranty from Fleece Performance Engineering

Upgrade your fuel system the clean, professional way. The Fleece SureFlo FPE-SF-FMC-1724-SB is the proven solution trusted by diesel enthusiasts and performance shops for reliable fuel delivery on 2017-2024 6.7L Powerstroke short-bed trucks.