Motorcraft DG508 Ignition Coil & SP479 Spark Plug Kit for Ford F150 4.6L 5.4L
Replace worn ignition components with this Motorcraft DG508 ignition coil and SP479 spark plug kit, designed for selected Ford F150 models with 4.6L and 5.4L engines. This complete 8-piece ignition set helps support proper spark delivery, smoother starts, stable idle, and reliable engine performance.
Faulty ignition coils or worn spark plugs can cause misfires, rough idle, poor acceleration, hard starts, reduced fuel efficiency, and check engine light issues. This kit is a practical replacement option for routine ignition system maintenance.
Key Features:
• Brand: Motorcraft • Part numbers: DG508 ignition coils and SP479 spark plugs • Includes 8 ignition coils and 8 spark plugs • Designed for selected Ford F150 4.6L and 5.4L engines • Helps support proper ignition and combustion • May help reduce misfires and rough idle caused by worn ignition parts • Suitable for routine maintenance or replacement • New condition
Compatible with selected Ford F150 models equipped with 4.6L or 5.4L engines. Please verify your vehicle year, engine size, and part numbers before ordering.
Note:
Please compare part numbers DG508 and SP479 with your existing parts or vehicle manual before purchase. Professional installation is recommended if you are unsure about fitment.
