CDI Electronics 414-2770 - Mercury Mariner Wiring Harness Tool The internal lugs ensure a

The internal lugs ensure a secure installation

It is cooled by a uniquely designed heat exchanger that is incorporated into a dual-purpose through hull skin fitting which is most commonly used as a galley sink outlet

Perfect for gasket hatches

(You can request a direct internet download by providing proof of purchase)

Acetal sheave

CDI Electronics 414-2770 - Mercury Mariner Wiring Harness Tool The internal lugs ensure aFits the Following Engines: 1970 1981 20 and 40HP (2 cylinder), 1967 1975 50, 65, 80 and 85HP (4 cylinder), 1966 1979 90, 95, 100, 115, 125, 135, 140 and 150HP (6 cylinder) Replaces Original OE Part Numbers: 84 62534, 84 73826, 84 73826A 1, 84 74904, 84 74904A 1, 84 71443, 84 71443A 1, 84 66055, 84 66055A 1, 84 66297, 84 66297A 1, 84 69236, 84 69236A 1, 84 46463, 59741, 52769, 52770, 52770A 1, 52771, 52771A 1, 52771A 2, 52820, 56370, 49370, 38920,