Your Browsing History
Meet Your Seller
DG521 Ignition Coil Pack & SP509 Spark Plug SetFitment for 20082014 Ford F-150, Expedition, Explorer; 20082010 F-250/F-350 Super Duty; Mustang, Navigator, Mountaineer (4.6L/5.4L V8)
- Comprehensive Tune-Up Bundle: Includes DG521 ignition coils and SP-509 spark plugsa complete kit crafted for V8 ignition systems.
- Vehicle Applications: Designed for Ford F-150, Expedition, Explorer (20082014), F-250 & F-350 Super Duty (20082010), as well as Mustang, Lincoln Navigator, and Mercury Mountaineeronly 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 installationno modifications needed. Bundle ensures matched components for smoother startups and improved fuel efficiency.
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Comprehensive Tune-Up Bundle: Includes DG521 ignition coils and SP-509 spark plugsa complete kit crafted for V8 ignition systems.
^^Vehicle Applications: Designed for Ford F-150, Expedition, Explorer (20082014), F-250 & F-350 Super Duty (20082010), as well as Mustang, Lincoln Navigator, and Mercury Mountaineeronly 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 installationno modifications needed. Bundle ensures matched components for smoother startups and improved fuel efficiency.
^^Vehicle Applications: Designed for Ford F-150, Expedition, Explorer (20082014), F-250 & F-350 Super Duty (20082010), as well as Mustang, Lincoln Navigator, and Mercury Mountaineeronly 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 installationno modifications needed. Bundle ensures matched components for smoother startups and improved fuel efficiency.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by HALCEN Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...















