ENA Ignition Coil Pack Set of 4 — Black, Direct-Fit for Ford & Mazda 2.0–2.5L, Plug-and-Play

ENA set of four ignition coil packs replaces factory units to restore reliable spark for compatible Ford, Mazda, Mercury and Lincoln 2.0L–2.5L engines.

If your engine is misfiring, running rough, or triggering a check-engine light tied to ignition faults, faulty coils are a common cause. These ENA coil packs are a direct-fit replacement designed for plug-and-play swapping on multiple Ford, Mazda, Mercury and Lincoln models with DOHC 2.0L, 2.3L and 2.5L inline engines. Built to the electrical and mounting specifications listed by OEM cross-reference numbers, this four-pack gives you the parts needed for banks or cylinders served by these coil assemblies.

Which cars and engines will these coil packs fit?

These coils are compatible with a broad range of model years and engine displacements. Fitment covers Ford Escape, Fusion, Focus, Ranger, Transit Connect, EcoSport and C-Max; Lincoln MKZ; Mazda 3 and 6; Tribute; Mercury Mariner and Milan. Always verify exact fit by comparing part numbers or entering your vehicle details before purchase.

• Supported engine sizes: 2.0L, 2.3L, 2.5L inline‑4 and some 2.5L inline‑5 variants.
• Common compatible model years range from early 2000s through 2021 depending on model.
• Replaces OEM references such as FD505, DG501, DG504, DG541, DG507 and multiple cross numbers.
• Designed for valve‑cover mounting and 12V vehicle electrical systems.

How do these ENA coil packs help with engine performance?

Replacing worn or failing coils restores consistent spark delivery to the affected cylinders, which improves combustion consistency, smooths idle and reduces misfires. The result is a more stable running engine while preventing diagnostic trouble codes related to ignition failures.

• Delivers stable ignition voltage for reliable spark across cylinders.
• Helps eliminate intermittent misfires and rough idling when coils are the cause.
• Plug-and-play connector and bolt-on mounting reduce installation time.
• Sold as a set of four to replace multiple coils at once for balanced performance.

What are the installation and specification highlights?

These coil packs use a bolt-on mount to the valve cover with two electrical terminals and are built for 12V systems. The assemblies follow OEM mounting and electrical layouts to make replacement straightforward for DIY mechanics or technicians.

• Mount type: bolt-on to valve cover; terminal quantity: 2.
• Voltage rating: 12V and designed to meet vehicle ignition system needs.
• Comes as a set of four black coil packs with a 12-month limited warranty.
• Cross‑references include factory part numbers to confirm compatibility before install.

Who is this for? These ENA ignition coil packs are intended for owners, mechanics and fleet managers who need a direct-fit replacement for failed or aging coils on compatible Ford, Mazda, Mercury and Lincoln vehicles with 2.0L–2.5L engines. Choose this set if you want a complete four-pack to address multiple cylinders or to replace coils proactively for consistent engine operation. Always confirm vehicle fitment by year, engine code and OEM part cross‑reference before ordering.