Sierra 18-8829-1 Premium Marine Spark Plug Wire Set

The Sierra 18-8829-1 Premium Marine Spark Plug Wire Set is engineered specifically for demanding marine environments, delivering maximum performance and reliability for Thunderbolt-type ignition systems. This professional-grade wire set combines advanced materials and precision construction to ensure optimal engine performance in harsh saltwater conditions.

Key Features:

• Magnetic suppression core manufactured for application-specific performance
• Kevlar® reinforced core construction provides exceptional durability and extended service life
• Durable stainless steel wound conductor maximizes horsepower and engine performance
• Premium silicone jacketing and boots offer superior high-temperature protection
• Advanced RFI suppression protects sensitive marine electronics and navigation systems
• Corrosion-resistant stainless steel terminals at both spark plug and distributor ends ensure maximum conductivity
• OE-style boots create a sealed barrier against heat, dirt, and moisture intrusion
• Designed for Thunderbolt-type ignition systems

Sierra's premium construction standards ensure this wire set delivers consistent spark energy and reliable ignition performance, even in the most challenging marine conditions. The combination of Kevlar core strength and premium silicone materials provides the durability needed for extended life in saltwater environments.