Though the 6.4L Power Stroke diesel offered great power and torque, it continued to struggle with issues like fuel dilution, clogged DPFs (diesel particulate filters), and injector failures. However, refinements in this model year helped improve reliability slightly compared to 2008.
The 2009 F-350 Super Duty continued offering multiple trims, including the luxurious King Ranch and the off-road-ready FX4, making it a well-rounded heavy-duty truck for work and daily use.
2009 Ford F-350 Super Duty Trim Levels & Features
2009 F-350 Super Duty Engine Options & Towing Capacities
2009 F-350 Super Duty Cab & Bed Configurations
- Cab Choices: Regular Cab, SuperCab (Extended Cab), Crew Cab
- Bed Lengths: 6.75-ft Short Bed, 8-ft Long Bed
- Drivetrain Options: RWD (2WD) or 4WD
- Dually (DRW) Option Available for maximum payload and towing capacity
Optional Packages & Features by Trim Level
XL (Base Work Truck)
- STX Appearance Package (adds chrome bumpers, grille, and 17″ alloy wheels)
- Power Equipment Group (adds power windows, locks, keyless entry)
- XL Décor Package (adds upgraded trim and sound insulation)
- Snow Plow Prep Package (heavier alternator, wiring for plow)
- Camper Package (heavier suspension for carrying campers)
Best For: Budget buyers, fleet trucks, worksite use
XLT (Mid-Level Work Truck)
- XLT Convenience Package (adds cruise control, tilt steering wheel)
- FX4 Off-Road Package (adds skid plates, off-road tuned shocks, limited-slip differential)
- Camper Package (heavy-duty rear suspension & stabilizer bars)
- Trailer Tow Package (integrated trailer brake controller, extra cooling)
- Snow Plow Prep Package (for heavy-duty plowing needs)
- Chrome Package (adds chrome grille, tow hooks, exhaust tips)
Best For: Those wanting a well-equipped work truck with more comfort
Lariat (Luxury & Towing Balance)
- Lariat Convenience Package (adds premium audio, dual power seats)
- FX4 Off-Road Package (adds off-road shocks, skid plates, hill descent control)
- 5th-Wheel/Gooseneck Hitch Prep Package (adds in-bed hitch mounting points)
- Chrome Package (adds chrome mirror caps, exhaust tips, tow hooks)
- Snow Plow Prep Package
- Camper Package
Best For: Those who want both towing power & comfort for daily use
King Ranch (Luxury & Off-Road Performance)
- King Ranch Leather Package (Chaparral Brown leather seats & wood trim)
- Standard FX4 Off-Road Package (off-road shocks, skid plates)
- Navigation System (optional)
- Power Adjustable Pedals
- 5th-Wheel/Gooseneck Prep Available
- Upgraded Premium Sound System
Best For: Buyers wanting a high-end, unique interior with off-road and towing capability
2009 F-350 Super Duty: What’s New Compared to 2008?
1. Minor Refinements to the 6.4L Power Stroke Diesel
Better tuning and fuel management for emissions compliance.
Still suffered from DPF issues, fuel dilution, and injector failures.
2. Slight Interior & Technology Enhancements
More comfortable seats and improved sound insulation.
Updated infotainment system on Lariat and King Ranch trims.
3. More Standard Safety Features
AdvanceTrac with Roll Stability Control (RSC) became available.
Should You Buy a 2009 F-350 Super Duty Today?
Pros:
✔ Still a Capable Work Truck – Strong frame, suspension, and towing power
✔ More Refined Than 2008 – Better ride quality, quieter cabin, updated safety tech
✔ Multiple Trim & Package Options – King Ranch, Lariat, and XLT available
Cons:
✘ 6.4L Power Stroke Has Issues – Fuel dilution, DPF clogging, and injector failures require costly repairs
✘ Higher Maintenance Costs – Diesel models are expensive to maintain
✘ Poor Fuel Economy – Diesel and V10 gas engines consume a lot of fuel