NGK COP Ignition Coil Stock # 48726

The NGK COP Ignition Coil Stock # 48726 is a direct coil-on-plug (COP) ignition component designed for drivers and mechanics who demand reliable engine performance and consistent cold-start capability. This precision-engineered coil pack mounts directly atop individual spark plugs, eliminating the need for traditional plug wires and distributor systems. Whether you're maintaining a daily driver, restoring a classic build, or troubleshooting ignition misfire issues, this ignition coil provides dependable spark delivery for modern fuel-injected engines.

COP ignition coils function by converting low-voltage electrical input into the high-voltage spark needed to ignite the air-fuel mixture in each cylinder. The compact form factor—measuring 2.85 x 2.8 x 8.35 inches and weighing just 0.61 lbs—allows for tight engine compartment fitment while maintaining the electrical integrity needed to generate reliable ignition events across the RPM spectrum. Quality NGK coils are engineered to resist voltage breakdown and carbon fouling, ensuring consistent performance in both stock and modified powerplants.

Mechanics and enthusiasts choose OEM-quality NGK ignition coils when replacing failed units or upgrading aging components. The NGK COP Ignition Coil Stock # 48726 is compatible with fuel-injected vehicles that utilize COP systems, making it an ideal choice for those looking to enhance their engine's performance and reliability. With its direct mount installation method, this ignition coil simplifies the replacement process for both professional mechanics and DIY enthusiasts.