Mercury - Gauge-wtr prs b/b - 79-859688A1 MerCruiser-4-3L-MPI-Bravo-2002 Mercury – Outer Helm Extension

Mercury – Outer Helm Extension Harness | 50-Foot Extension | 84-8M0173571

the 150 EFI FourStroke

it’s typically replaced during repairs or engine rebuilds

so you’re not guessing every time the boat rocks or the bow rises

Smart enough to provide priority charging to a battery bank that's under load by taking fully charged batteries off line

Mercury - Gauge-wtr prs b/b - 79-859688A1 MerCruiser-4-3L-MPI-Bravo-2002 Mercury – Outer Helm ExtensionThis product has been superseded by: 79 895288A03 Gauge wtr prs b bWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.