Quick view Sea Star Solutions Alternator - Sierra Marine Engine Parts - 18-5983 (118-5983) 18-5983 Log in for pricing Quick view
Product Overview 12 volt. 70 amp. Internal fan. Single groove pulley included. Fits: Mercruiser 3.0L 1999-upThis product replaces:57-20810, 693006010755, 862030T, 19020600, 19020604 Reviews (No reviews yet) Write a Review