Switch Box Mercury Mariner | CDI 114-7778 March Pump Optional add-on eyebrow or square

Optional add-on eyebrow or square bezels are available - sold separately

These parts were known for being reliable and affordable compared to what came with the engine originally

Designed to mount to 2 3/4 in

Since 1946

Spend less time worrying about complicated installations and more time enjoying your time on the water

Switch Box Mercury Mariner | CDI 114-7778 March Pump Optional add-on eyebrow or squareSwitch Box Mercury Mariner CDI 114 7778 CDI Electronics Mercury Mariner Switch Box 114 7778 High performance replacement ignition pack fits various 50 HP to 300 HP Mercury 3 & 6 cylinder outboard engines. CDI Electronics outboard ignition pack Fits Mercury 3 cylinder outboard engines from 1978 to 1995 Fits Mercury inline 6 cylinder outboard engines from 1979 to1986 Fits Mercury V6 outboard engines from 1976 to 1999 Fits Mercury 50 and 60 HP engines