NGK 49170 Ignition Coil

Reliable Ignition Coil for Ford, Lincoln, and Mercury Vehicles

The NGK COP Ignition Coil Multi-Pack (part number 49170) is designed to deliver consistent ignition performance for a range of Ford, Lincoln, and Mercury models. This 12-volt distributorless ignition coil ensures efficient spark delivery directly to the spark plug, supporting optimal engine operation.

• 12-volt ignition coil designed for distributorless ignition systems
• Coil-on-plug (COP) design for direct spark plug connection
• Blade terminal type with two terminals for secure electrical connection
• Female connector and male terminal gender for proper fitment
• Compatible with multiple Ford, Lincoln, and Mercury models including F-150, Explorer, Mustang, and Crown Victoria

About the NGK COP Ignition Coil Multi-Pack

The NGK COP Ignition Coil Multi-Pack offers a reliable solution for vehicles equipped with coil-on-plug ignition systems. This product line focuses on providing ignition coils that eliminate the need for spark plug wires by delivering high voltage directly to each spark plug. The multi-pack format is ideal for servicing multiple cylinders or vehicles, ensuring consistent ignition performance across all cylinders.

Product Details and Specifications

This ignition coil operates at 12 volts and is designed specifically for distributorless ignition systems, which are common in modern Ford, Lincoln, and Mercury vehicles. The coil-on-plug (COP) design improves ignition efficiency by reducing energy loss and enhancing spark timing accuracy. It features blade-type terminals with two connections, a female connector, and male terminal gender to ensure proper electrical contact. Note that this coil is not oil-filled and does not include a mounting bracket.

Compatible Vehicles and Applications

• Ford F-150, F-150 Heritage, F-250, F-250 Super Duty, F-350 Super Duty
• Ford Explorer, Expedition, Excursion
• Lincoln Navigator, Mountaineer, Town Car, Continental
• Mercury Grand Marquis, Mountaineer
• Ford Crown Victoria, E-150, E-250, E-350 Econoline and Club Wagon variants

Common Issues Addressed by NGK Ignition Coil 49170

• Engine misfires or rough idling due to weak or inconsistent spark
• Difficulty starting the engine or extended cranking times
• Reduced fuel efficiency caused by incomplete combustion
• Check engine light triggered by ignition system faults
• Loss of power or hesitation during acceleration

Installation Notes and Tips

When installing the NGK COP Ignition Coil Multi-Pack (part number 49170), ensure the ignition system is off and the engine is cool. Verify the correct orientation of the blade terminals and connector gender for a secure fit. Since this coil does not include a mounting bracket, use the existing bracket or mounting points on the vehicle. Proper torque specifications should be followed to avoid damage to the coil or spark plug.

Quality Assurance and Warranty

NGK ignition coils are manufactured to meet OEM standards for durability and performance. The NGK COP Ignition Coil Multi-Pack undergoes rigorous testing to ensure reliable operation under various driving conditions. Please refer to NGK's warranty policy for specific coverage details related to part number 49170.