Premium Marine Spark Plug Wire Set

Introducing our Premium Marine Spark Plug Wire Set, specifically designed for GM 5.0L-5.7L engines with conventional ignition. This wire set is manufactured with a Magnetic Suppression Core, ensuring optimal performance for your specific application.

With a Kevlar® core, these wires are built to last, providing maximum durability and long life. The stainless steel wound conductor enhances horsepower and engine performance, giving you the power you need on the water.

Our wire set features premium silicone jacketing and boots, offering the ultimate protection against high temperatures. No need to worry about RFI interference, as our wires provide superior suppression for even the most sensitive electronic systems.

Corrosion-resistant stainless steel spark plug and distributor terminals ensure maximum conductivity, allowing for efficient power transfer. The OE style boots create a sealed barrier against heat, dirt, and moisture, keeping your engine running smoothly in any conditions.

Designed with Thunderbolt type ignition, this wire set is compatible with various marine engines. It is perfect for Mercruiser 5.7L SKI and OMC 5.0L-5.7L engines, including the King Cobra models. Volvo engines such as AQ190A, AQ200B-F, AQ211A, and more are also supported.

Rest assured that our wire set meets OEM standards, with Mercruiser OEM Number 84-816761Q12, OMC OEM Numbers 503752 and 503755, and Volvo OE Numbers 8757166-7. Upgrade your marine engine with our Premium Marine Spark Plug Wire Set. Experience maximum durability, enhanced performance, and superior protection. Don't settle for anything less when it comes to your boat's ignition system. Invest in quality and reliability today.