Sierra 18-8806-1 MAGFORCE Marine Spark Plug Wire Set for OMC Cobra Engines

The Sierra 18-8806-1 MAGFORCE marine ignition spark plug wire set is engineered specifically for OMC and Cobra engines, delivering maximum voltage while protecting sensitive electronic devices from radio frequency interference (RFI) and electromagnetic interference (EMI). This premium 8-piece wire set features an exact-fit design for V8 applications, ensuring easy installation and reliable, trouble-free performance in harsh marine environments.

Advanced Construction Features:

• 8mm high tear-strength silicone jacket protects conductor up to 500°F for superior heat resistance
• Mag wire wound core delivers maximum voltage without RFI or EMI interference
• High-quality conductive center carrier with reinforcement ensures conductor integrity
• Moisture-proof, molded distributor insulators with pre-greased silicone for corrosion protection
• Posi-lock stainless steel terminals resist corrosion and prevent terminal pull-off
• Innovative nylon reinforcing tape and high tensile strength membrane for added durability

Wire Set Includes:

• 3 spark plug wires at 25 inches
• 4 spark plug wires at 36 inches
• 1 spark plug wire at 40 inches
• 1 coil wire at 13 inches

This wire set replaces CDI 631-0025 and Mallory 9-28026, meeting or exceeding OEM performance standards while improving engine efficiency and fuel economy.