CDI Electronics 1840001 Mercury Ignition Coil – Marine Coil for 2, 3, 4, and 6 Cylinder Mercury Engines

Description

The CDI Electronics 1840001 Mercury Ignition Coil is designed as a direct replacement ignition component for compatible 2, 3, 4, and 6-cylinder Mercury marine engines. This marine-grade ignition coil converts low battery voltage into high-voltage current required for spark plug ignition, supporting reliable combustion and consistent engine performance. Durable construction helps resist vibration and moisture exposure in marine engine compartments. || Boat owners and marine technicians commonly replace worn ignition coils to improve hard starting, spark consistency, throttle response, and overall ignition system reliability. The 1840001 coil supports a broad range of Mercury outboard and marine engine configurations, making it a versatile replacement option for marine service applications. || CDI Electronics engineers ignition components specifically for demanding boating environments where heat, humidity, and corrosion resistance are critical. The direct replacement design simplifies installation on compatible Mercury ignition systems while maintaining dependable electrical performance. Keep your Mercury marine engine operating reliably with the CDI Electronics 1840001 ignition coil.