DG521 Ignition Coil Pack & SP509 Spark Plug Set—Fitment for 2008–2014 Ford F-150, Expedition, Explorer; 2008–2010 F-250/F-350 Super Duty; Mustang, Navigator, Mountaineer (4.6L/5.4L V8)
Product details
| Management number | 219211625 | Release Date | 2026/05/03 | List Price | US$28.00 | Model Number | 219211625 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Comprehensive Tune-Up Bundle: Includes DG521 ignition coils and SP-509 spark plugs—a complete kit crafted for V8 ignition systems.
- Vehicle Applications: Designed for Ford F-150, Expedition, Explorer (2008–2014), F-250 & F-350 Super Duty (2008–2010), as well as Mustang, Lincoln Navigator, and Mercury Mountaineer—only common models using DG521.
- OEM Equivalent Quality: Precisely replaces DG521 / UF-262 coil and SP-509 spark plug, ensuring OEM-spec fit and reliable ignition performance.
- Durable & Performance-Oriented: Coils built with temperature-resistant copper and epoxy; plugs offer consistent spark for cleaner combustion and improved throttle response.
- Simple, No-Hassle Installation: Direct-fit installation—no modifications needed. Bundle ensures matched components for smoother startups and improved fuel efficiency.
| Brand Name | DETYI |
|---|---|
| Unit Count | 2.0 Count |
| Item Weight | 3.53 Pounds |
| Manufacturer | DETYI |
| Model Number | Ignition Coil DG521 & Spark Plug SP509 |
| Connector Gender | male |
| Installation Type | coil pack |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | Ignition Coil DG521, Spark Plug SP509 |
| Part Interchange Info | May be used as a direct replacement for original equipment ignition coils from various manufacturers in compatible engine applications. OEM equivalent part numbers: Ignition Coil OE NO: DG521, FD509, C1659, FD-509, IC697 5C1716, C800, 52-2071, E509, GN10233, 610-00178, 8L3Z12029A, 8L3Z-12029-A. |
| Manufacturer Part Number | DG521，FD509，C1659，FD-509，IC697 |
| OEM Equivalent Part Number | DG521，FD509，C1659，FD-509，IC697，5C1716，C800，52-2071，E509，GN10233，610-00178，8L3212029A，8L3Z-12029-A |
| Compatible with Vehicle Type | Truck |
| Manufacturer Warranty Description | 1 Years Warranty |
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