Sierra 18-8833-1 Premium Marine Spark Plug Wire Set EPASPEC3 ISM™ (Infinite Sequential Monitoring) of

ISM™ (Infinite Sequential Monitoring) of the fully automatic 4-step charge process (qualification

Mark-4 and Hook 4 Fishfinders

70A continuous rating

Under each strainer tab there is a small hole that vents any air trapped in the pump housing preventing airlocks

adding a dramatic visual experience to your high seas journey

Sierra 18-8833-1 Premium Marine Spark Plug Wire Set EPASPEC3 ISM™ (Infinite Sequential Monitoring) ofMagnetic 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