Sierra Premium Marine Spark Plug Wire Set #18-88321
- Replaces Mercruiser OEM: 84-816608K 68.
- Fits: Mercruiser - 350 Mag MPI MIE Gen , Delco HEI ignition, Black Scorpion Ski Gen , 350 cid, Delco HEI ignition, 454 cid EFI, Mag MPI and Horizon MIE, 8 cylinder, 502 Mag, 502 EFI & Mag MPI, 8 cylinder.
- Magnetic Suppression Core manufactured for your specific application.
- Kevlar® core for maximum durability and long life
- Durable stainless steel wound conductor for maximum horsepower and engine performance
- Premium silicone jacketing and boots for the ultimate in high temperature protection
- Superior RFI suppression for the most sensitive electronic system
- Corrosion resistant stainless steel spark plug and distributor terminals for maximum conductivity
- OE style boots provide a sealed barrier against heat, dirt and moisture
