Select Category
Arco 20860 Mercury Verado Outboard Alternator - 20860 - 57-20860F1
Fits: All Mercury Verado Outboards, 12 Volt, 70 AMP, Internal Fan, Multi-groove serpentine pulley included.Replaces: DELCO 19020618, MERCURY 892940T, 892940T01, 892940T02, Sierra 18-5929, Quicksilver 893907A02
Arco 20850 Mercury Outboard Alternator - 20850 - 57-20850F1
12 Volt - 50 AMP 828506, 881247A1 Internal FanMulti-groove serpentine pulley includedIncludes wire/plug connectorWill not replace Mercury 821663A 1
Arco 20840 Mercury Outboard Alternator - 20840 - 57-20840F1
Fits: Select 2.5L Mercury Outboard, 12 Volt, 50 AMP, Internal Fan, 2-inch mounting foot, Multi-groove serpentine pulley included, Includes wire/plug connector.Replaces: Delco 8600515, 19020703, 19020706, Mercury 8M0064021, 8M6000804, 834832, 875285T1, 881248T, 889955A03, 889955T01, Sierra 18-6454, ProTorque PH300-0031
Arco 20830 Marine Power Alternator - 20830 - 57-20830F1
Fits: Marine Power 12 Volt, 70 AMP, Internal Fan, 2-inch mounting foot,Double pulley included, Including wire/plug connector.Replaces: Delco 19020616, Marine Power 471200, 471201 & 4711210, Sierra 18-6299
Arco 20825 Pleasurecraft Alternator - 20825 - 57-20825F1
Internal Fan, 2-inch mounting foot, Single groove pulley included. 12 Volt, 70 AMPFits: Indmar, Pleasurecraft, Crusader, and others.Replaces: Delco 19020608, Pleasurecraft RA097007B, Sierra 18-6288
Arco 20810 Mercruiser Alternator - 20810 - 57-20810F1
Single groove pulley included.12 Volt, 70 AMP, Internal FanFits: Select Mercruiser 3.0LReplaces: Mercury 862030T & 862030T01, Sierra 18-5983, Quicksilver 862030T01 & 862031T
