Voltage Regulator for Mercury Mariner 815279 815279-1 815279-2 815279-3 815279-4

The product name:Rectifier Assy

Manufacturer Part Number:815279

Brand new voltage regulator direct replacement

Direct replacement to your stock unit. Plug-and-play, direct fit, easy installation

Higher grade of electric components

All products shipped are tested

Fitment: for Mercury Mariner 815279 815279-1 815279-2 815279-3 815279-4

Sierra 18-5743 Mercury / Mariner Outboard Voltage Regulator 815279-3/5 883072T

New voltage regulator for Mercury / Mariner outboard motors. Replaces Mercury part numbers 815279-5, 815279-3, and 883072T. Sierra part number 18-5743. For Mercury engines with 16 amp or 40 amp charging systems. Model years 1992 to present.