This ignition coil pack is designed to suit the Nissan Navara D40 and Pathfinder R51 fitted with the VQ40DE 4.0L petrol engine. As a critical component of your ignition system, it transforms the battery's low voltage into the thousands of volts required to generate a strong, clean spark for combustion. This ensures your engine runs smoothly and efficiently.
Each coil pack is mounted directly on top of a spark plug within the engine's cylinder head. Over time, constant exposure to high engine temperatures and vibration can degrade the internal windings, leading to a weak or inconsistent spark. Common symptoms of a failing coil include engine misfires, a rough idle, hesitation during acceleration, and reduced fuel economy.
This is an individual coil pack, and six are required for a complete engine. For the best results and to ensure the entire ignition system is restored to optimal performance, it is highly recommended to replace all spark plugs at the same time.
Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.