Quicksilver 84-816761Q17 Ignition Wire Kit

Quicksilver 816761Q17 Spark Plug Wire Kit for GM V8 MerCruiser 305/350 CID Engines (1993–2003)

Quicksilver 816761Q17 Spark Plug Wire Kit is designed for V8 MerCruiser left-hand rotation (LH) engines with 305 and 350 CID displacement and Thunderbolt IV ignition systems from 1993 through 2003. This complete spark plug wire kit provides proper fitment and routing to help deliver reliable ignition performance for compatible MerCruiser sterndrive engines.

Each wire is tailored to reach the correct spark plug location and includes boots at the spark plug end for secure connections. Designed specifically for marine engine applications, this spark plug wire kit provides the efficiency, endurance, and durability needed for dependable operation in demanding marine environments.

Product Features:

• Complete spark plug wire kit for V8 MerCruiser engines
• Designed for GM V8 305 CID and 350 CID engines
• Compatible with Thunderbolt IV ignition systems
• Includes boots at the spark plug end
• Wires are tailored to reach the correct plug location
• Provides reliable ignition performance
• Designed for efficiency, endurance, and durability in marine engine environments
• Genuine Quicksilver replacement component

Fits:

• MerCruiser V8 305 CID LH engines with Thunderbolt IV ignition systems (1993-2003)
• MerCruiser V8 350 CID LH engines with Thunderbolt IV ignition systems (1993-2003)

Product Details:

• Brand: Quicksilver
• Manufacturer Part Number: 816761Q17
• Supersedes: 816761A17
• Part Type: Spark Plug Wire Kit
• Application: MerCruiser V8 sterndrive engines
• Engine Compatibility: GM V8 305 CID and 350 CID engines
• Rotation: Left-Hand (LH)
• Ignition System: Thunderbolt IV
• Model Years: 1993-2003

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