Sierra 118-99258 Coil Terminal Boots 10-Pack

The Sierra 118-99258 Coil Terminal Boots provide essential protection for ignition coil terminals in marine and powersports applications. These rubber boots create a watertight seal that prevents moisture, salt spray, and debris from reaching electrical connections, helping to ensure reliable engine performance and prevent misfires.

Key Features:

• Protects ignition coil terminals from moisture and corrosion
• Durable rubber construction withstands harsh marine environments
• Prevents electrical shorts and misfires caused by water intrusion
• Universal fit for most marine ignition systems
• Convenient 10-piece package for multiple installations or replacements

These terminal boots are an inexpensive insurance policy for maintaining your engine's ignition system. Regular inspection and replacement of worn or cracked boots can prevent costly ignition problems and keep your engine running smoothly in wet conditions.