Sierra International 18-8819-1 Premium MagForce 7" Marine Spark Plug Wire Lead for Mercury/Mariner and Chrysler Force Engines

Sierra products are engineered to meet today's high horsepower engine demands and stand up in the harsh marine environment.

All Sierra products meet or exceed the original equipment part it replaces.

Sierra supplies many OEM engine manufacturers and boat builders hundreds of quality parts every day Brief content visible, double tap to read full content.

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Features Kevlar core for maximum durability and long life AND Durable stainless steel wound conductor for maximum horsepower and engine performance Premium silicone jacketing and boots for ultimate high temperature protection AND Superior RFI suppression for the most sensitive electronic system Corrosion resistant stainless steel spark plug and distributor terminals for maximum conductivity