UF646 Ignition Coil Pack & Spark Plugs Set for Ford 3.5L EcoBoost V6 (6PCS)

Description

Few things impact engine performance as directly as a healthy ignition system, and this UF646 ignition coil pack and spark plug set is designed to restore smooth power delivery, reliable starts, and efficient combustion in Ford and Lincoln 3.5L EcoBoost V6 eng

5L EcoBoost V6 engines. If you’re experiencing misfires, rough idle, hesitation, or reduced fuel efficiency, this complete replacement set delivers a practical, performance-focused solution in one package. This ignition coil and spark plug set includes six precision-engineered ignition coils paired with six high-quality iridium spark plugs, ensuring consistent spark energy across all cylinders.

Designed as a true direct fit ignition coils solution, each coil meets or exceeds OEM specifications for electrical conductivity, insulation, and heat resistance. The result is stable ignition timing, smoother acceleration, and improved throttle response under both daily driving and heavy-load conditions.

5L EcoBoost ignition coils applications, this set is compatible with a wide range of vehicles including Ford F-150 ignition coils , Ford Explorer ignition coil pack , Ford Expedition spark plugs , and Lincoln Navigator ignition coils .

Whether maintaining a work truck, family SUV, or fleet vehicle, this V6 ignition coil pack set simplifies maintenance by replacing all critical components at once—saving time and avoiding uneven wear from mixing old and new parts. Each UF646 ignition coil pack is manufactured with reinforced housings and OEM-style connectors for secure installation and long service life.

Paired with iridium spark plugs designed for high-temperature turbocharged engines, this set delivers dependable performance you can trust. For drivers seeking a reliable DG549 ignition coil replacement solution that restores factory-level drivability, this kit offers value, compatibility, and confidence in one complete upgrade.

5L V6) Package Weight: 3 lb 15 oz Package Dimensions: 9 × 8 × 3 in Manufacturer Warranty: Yes Item Number is: 00001267 Item specifics Free shipping within the United States. Texas sales tax is applied where required.