7" OutBoard Spark Plug Wires Fit Mercury Mariner 110 9.8hp 18-8819-1 90816A25 3X

7-Inch Outboard Spark Plug Wire Set for Mercury

This 7-inch outboard spark plug wire set for Mercury and Mariner outboards delivers reliable ignition performance, referencing OEM cross-reference numbers 18-8819-1 and 90816A25.

Overview

These 7-inch outboard spark plug wires are designed to replace worn or faulty ignition leads on select Mercury and Mariner outboard motors. Each set includes three spark plug wires, ensuring a complete replacement for models like the 110 (9.8hp). The spark plug wires provide a direct, corrosion-resistant connection for dependable engine starts.

Built For Performance

• 7-inch wire length matches OEM specifications for precise routing
• Silicone jacket withstands high engine heat and vibration
• Corrosion-resistant terminals ensure a secure electrical connection
• Set of 3 includes all necessary wires for a complete replacement
• OEM cross-reference numbers 18-8819-1 and 90816A25 for accurate compatibility

Fits These Machines

• for Mercury 110 (9.8hp)
• for Mariner 110 (9.8hp)

On-The-Job Use

• Replaces spark plug wires on small outboard engines
• Ideal for routine maintenance of Mercury and Mariner 9.8hp motors
• Ensures consistent ignition for trolling and utility boats

Specs At A Glance

Good To Know

Q: Are these spark plug wires compatible with my Mercury 110? A: Yes, they match OEM cross-reference 18-8819-1 and 90816A25, but confirm your serial number before ordering.

Q: How long is each wire? A: Each wire measures 7 inches, designed for a precise fit in the specified outboard models.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.