Premium Marine Spark Plug Wire Set

Introducing our Premium Marine Spark Plug Wire Set, specifically designed for GM & Ford V8 engines. This wire set is the ultimate choice for boat owners who demand exceptional performance and durability.

Crafted with a Magnetic Suppression Core, this wire set ensures optimal performance for your specific application. The Kevlar® core provides maximum durability and long life, while the stainless steel wound conductor delivers maximum horsepower and engine performance.

Our wire set features premium silicone jacketing and boots, offering the ultimate protection against high temperatures. Say goodbye to worries about heat damage!

With superior RFI suppression, this wire set is perfect for even the most sensitive electronic systems. You can trust that your boat's electronics will be safe and sound.

We've also taken corrosion resistance into consideration. The stainless steel spark plug and distributor terminals ensure maximum conductivity, allowing for a smooth and efficient ignition process.

The OE style boots provide a sealed barrier against heat, dirt, and moisture, ensuring that your engine stays in top shape for longer.

Compatible with Sierra Application Flagship, Indmar, Marine Power & Mastercraft engines, including 302, 351, 5.7L, 5.8L ('74 FF & R models), 350, 454, 5.7L, and 7.4L, this wire set is perfect for a wide range of boat models.

It is also compatible with Mercruiser engines such as 280, 330, 370, 400, 440, 460, GM 198, 225, 228, 250, 260, 898, and Ford engines 225, 233, 255, 888.

For OMC engines, it is compatible with 7.5L, King Cobra ('87), 370 King Cobra ('88), and 460 King Cobra ('88-'89).

This wire set is a direct replacement for OEM numbers Mercruiser: 84-816761Q9, 84-816761Q10 and OMC: 503752, 503755. Upgrade your boat's ignition system with our Premium Marine Spark Plug Wire Set. Experience the difference in performance and reliability. Order yours today and sail with confidence!