This Engine Adapter Harness by CDI Electronics for Marine Application (421-0001) is a meticulously crafted set of wires, cables, connections, and terminals designed to manage an electrical system in marine environments. This engine wiring harness transmits electrical power and control information to remote components such as alternators and sound systems. Specifically, it connects 1980-2005 Mercury 8-pin controls to 1976-1995 Johnson/Evinrude engines. Manufactured using high-quality materials to meet stringent quality standards, this harness ensures superior performance and reliability at an affordable cost. With its OEM style, the harness satisfies or exceeds original equipment manufacturer requirements, providing outstanding quality and durability. The product, identified by SKU 421-0001 and UPC 736983859020, weighs 0.90 lbs and exemplifies CDI Electronics' commitment to offering the best ignition and diagnostic solutions for marine and motorsport applications.

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