Quicksilver 816626A20 Engine to Helm Wiring Harness 20 Ft 8-Pin Marine Outboard

The Quicksilver 816626A20 is a 20-foot engine to helm wiring harness designed to connect Mercury and Mariner outboard engines to helm-mounted analog instruments and accessories. This 8-pin connector harness serves as the critical communication link between your engine and helm controls, transmitting essential data for gauges and enabling proper operation of engine functions.

Key Features:

• 20-foot length provides flexible installation options for various boat configurations
• 8-pin connector design ensures reliable electrical connections in marine environments
• Enables analog helm instruments to display critical engine data including RPM, temperature, and oil pressure
• Allows choke function to operate properly on select 8-20 HP Mercury and Mariner 4-stroke carbureted outboards
• Manufactured to Mercury Marine OEM specifications for guaranteed compatibility and durability
• Marine-grade construction withstands harsh saltwater and freshwater environments

Compatibility:

• Mercury and Mariner 2-stroke outboards 6 HP and higher (USA and Belgium manufactured)
• Mariner 2-stroke 30-40 HP models with oil injection systems
• All Mercury and Mariner 4-stroke outboards (USA origin)
• Force 2-stroke 40 HP and higher (1993 and newer models)
• Mercury Jet Drive units

Installation Note: When used with 2005 and newer 8 HP and 9.9 HP 4-stroke outboards, adapter harness 892473A01 is required. Consult your owner's manual or service manual for specific application details and proper installation procedures.

As a genuine Mercury Marine Quicksilver part, this harness is engineered and tested to meet the rigorous standards expected in professional marine applications, ensuring reliable performance and long-term durability in demanding boating conditions.