- Fits 2007 Ford F-150
- Fits 2007 Ford F-250 Super Duty
- Fits 2007 Ford F-350 Super Duty
- Fits 2007 Lincoln Mark LT
- Fits 2006 Ford Expedition
- Fits 2006 Ford F-150
- Fits 2006 Ford F-250 Super Duty
- Fits 2006 Ford F-350 Super Duty
- Fits 2006 Lincoln Mark LT
- Fits 2006 Lincoln Navigator
- Fits 2005 Ford Expedition
- Fits 2005 Ford F-150
- Fits 2005 Ford F-250 Super Duty
- Fits 2005 Ford F-350 Super Duty
- Fits 2005 Lincoln Navigator
AURUS
Aurus OEM Set of 8 Fuel Injectors for 2005-2007 Ford F-150 250 350 Lincoln Mark LT 5.4L 5C3E-DB
VERIFIED FITMENT
Part Numbers
5C3E-DB, 5C3E-DC
5C3Z-DC, 5C3ZDC, 5C3Z-9F593-DA, 5C3Z-9F593-DC, 5C3Z-9F593-DB, CM-5138, Fl11370S, 822-11198
AURUS
Plug-and-play installation
SKU: 5C3E-DB, 5C3E-DC x8 new aurus plain main
OEM-Level Engineered Product
Built to Precision Standards • Multi-Stage Tested • Lifetime Warranty
- ✓Brand New AURUS Fuel Injector - Direct OEM Replacement
- ✓Precision-Engineered for Accurate Fuel Delivery
- ✓Compatible with Ford Models
- ✓Direct Bolt-On Installation - No Modifications Required
- ✓Lifetime Warranty Included
Part Numbers
5C3E-DB, 5C3E-DC
5C3Z-DC, 5C3ZDC, 5C3Z-9F593-DA, 5C3Z-9F593-DC, 5C3Z-9F593-DB, CM-5138, Fl11370S, 822-11198
$179.99
Fitment
- 2005–2006Ford Expedition5.4L
- 2005–2007Ford F-1505.4L
- 2005–2007Ford F-250 Super Duty5.4L
- 2005–2007Ford F-350 Super Duty5.4L
- 2006–2007Lincoln Mark LT5.4L
- 2005–2006Lincoln Navigator5.4L
6 vehicle fitments
Part Numbers
Part Numbers
5C3E-DB, 5C3E-DC
5C3Z-DC, 5C3ZDC, 5C3Z-9F593-DA, 5C3Z-9F593-DC, 5C3Z-9F593-DB, CM-5138, Fl11370S, 822-11198
Item Specifics
Item Specifics
| Resistanceresistance | 12 Volts |
| Motor | Ford 5.4L Triton motor |
| Manufacturer Part Number | 5C3E-DB, 5C3E-DC |
| Superseded Part Number | 5C3Z-DC, 5C3ZDC |
| Injectors per set | 8 |
| Brand | AURUS |
| Interchange Part Number | 5C3Z-9F593-DA, 5C3Z-9F593-DC, 5C3Z-9F593-DB, CM-5138, Fl11370S, 822-11198 |
| Nozzle | 2 hole nozzle / Uscar port |
| Manufacturer Warranty | Lifetime |
| OE/OEM Part Number | 5C3E-DB, 5C3E-DC |
| Manufacturer | AURUS |
| Country/Region of Manufacture | United States |
| Fitment | 2006 2007 Lincoln Mark LT 5.4L V8, 2005 2006 2007 Ford F-250 F-350 Super Duty / Ford F-150 5.4L V8, 2005 2006 Ford Expedition / Lincoln Navigator 5.4L V8 |
Description
Description
Engineered & Tested for OEM-Level Reliability
This fuel injector is engineered and assembled to deliver precise fuel flow and consistent engine operation under real driving conditions.
Each unit is produced using high-quality internal components and assembled with new seals and O-rings to ensure durability, proper sealing, and long-term stability.
Every injector undergoes a controlled multi-stage validation process, including high-pressure leak testing, flow rate calibration, spray pattern and atomization analysis, and electrical response verification.
Precision machining and controlled assembly help ensure exact fitment and alignment with OEM specifications.
Final calibration and testing are performed to support consistent fuel delivery, smooth engine operation, and long-term reliability.
Direct Fit & Plug-and-Play
No tuning or modification is required. Designed to match OEM specifications for seamless installation and dependable operation.
Please confirm compatibility using the fitment section above before purchase.
Warranty
Warranty
Lifetime Warranty
All AURUS fuel injectors are backed by a Lifetime Warranty. If any injector fails under normal use, we will replace it free of charge — no questions asked.
What's Covered
Manufacturing defects, electrical failure, flow performance degradation, and leaks under normal operating conditions.
Not Covered
Physical damage, misuse, improper installation, or use with incompatible vehicles not listed in fitment.
Shipping & Returns
Shipping & Returns
Free Same Day or Next Business Day Shipping
Orders placed before 3:00 PM PST ship the same business day.
USA Standard Delivery
3–7 business days
USA Priority Shipping
2–3 business days
USA Overnight
Next business day
30-Day Hassle-Free Returns or Replacements
Not satisfied? Return any unused item within 30 days for a full refund or replacement. Return shipping is on us for defective items.
100% Quality Assurance
Each Unit Tested Individually
Quality Assurance
Engineered for Exact Tolerances
OEM-level precision manufacturing and quality assurance
Manufacturing
- New high-pressure injector body
- OEM internal components
- New OEM seals, O-rings, filters
- Precision CNC calibration
Testing
- Multi-stage flow testing
- Spray pattern validation
- Leak testing
- Electrical response testing
- Engine simulation testing
Technical Standards
- OEM specifications compliance
- Flow-matched calibration
- Pressure tolerance validation
- Electrical response testing
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$179.99