Spark plug set 816608Q83 is for use on V8 MerCruiser engines (305, 350 and 377 CID) made by General Motors with Mercury ignition systems (1999-2001). These red wires are tailored to reach the correct plug location and designed for efficiency, endurance, and durability in a marine environment.
- Complete set of 8 red wires with boots at spark plug end
- Tailored to reach the correct plug location
- Designed for efficiency, endurance and durability in a marine environment
- Produced to meet Mercury Marine original equipment manufacturer specifications
