Quicksilver Spark plug set for use on V8 MerCruiser (LH) engines (305 and 350 CID) with Thunderbolt - 816761Q17

Upgrade your ignition system with the Quicksilver WIRE KIT IGNITION, specifically designed for V8 MerCruiser engines. This spark plug wire set ensures optimal performance and reliability for your boat's Thunderbolt IV ignition system.

• Engineered for V8 MerCruiser (LH) engines, enhancing ignition efficiency.
• Designed for Thunderbolt IV ignition systems, ensuring consistent spark delivery.
• Durable construction for long-lasting performance in marine environments.

Trust Quicksilver for quality and reliability in every part.