OEM Mercury / Quicksilver 847701Q25 Blue Wire Spark Plug Wire Kit Mercury Outboard Parts > FourStroke Outboard Maintenance > 150HP FourStroke EFI 1B905505 & Up > Water Pump thus avoiding unnecessary voltage spikes

thus avoiding unnecessary voltage spikes

The first thing to do is cut and strip your wires to the proper length

Solid state with no moving parts

Battery - AA Alkaline x two (2)

Rust Stain Remover is an aquatic-safe safe strong surface cleaner that can be applied to coated or uncoated paint or gel coat to remove rust

OEM Mercury / Quicksilver 847701Q25 Blue Wire Spark Plug Wire Kit Mercury Outboard Parts > FourStroke Outboard Maintenance > 150HP FourStroke EFI 1B905505 & Up > Water Pump thus avoiding unnecessary voltage spikesSpark plug set 847701Q25 is for use on V8 MerCruiser 500 EFI engines (1998 2004) and MerCruiser 575 SCi engines (2000 2005).