Mercury Outboard 332-2986A4 Switch Box 6cyl inline cylinder 90hp 100hp 125hp 140 Distributor Ignition Parts This version was pretty universal

This version was pretty universal for many MerCruiser Hydraulic pumps

These can be used on the port or starboard side

Includes Mounting Plate 910631 / 0910631 /

Cap and condenser points may have to be replaced for good measure

C9OZ-6316-A (1975-1979

Mercury Outboard 332-2986A4 Switch Box 6cyl inline cylinder 90hp 100hp 125hp 140 Distributor Ignition Parts This version was pretty universalItem Details Mercury Outboard 332 2986A4 332 2986A21 CDI Ignition Switch Box Assembly Stamped 332 2986 on the casting. Please find a parts diagram of your outboard to verify compatibility. The sticker is worn off of this (there was a cleaning mishap) but we know this is a 6cyl unit. Tested & working (Spark Tested with coil setup as described online) Purchase with confidence! General Applications Mercury Mariner 6 Cylinder Outboard applications 1967