ARCO Verado 12V 70A Replacement Outboard Alternator

The ARCO Verado Replacement Outboard Alternator is a 70A 12V direct replacement for Mercury Verado outboards, supplied with its multi-groove pulley.

Supplying the pulley matters, because transferring one from a failed alternator is not always possible. A pulley that has been pressed on for years often will not come off without damage, and a replacement alternator arriving bare then needs a puller, a press and a pulley that may already be scrap.

This is a direct replacement, so the mounting, pulley and output all match the original Verado component. Dimensional accuracy is part of the specification rather than an afterthought, since an outboard has no room for an adapter bracket.

Seventy amps on 12V is the Verado charging rating, matching what the outboard was built to supply. ARCO states its alternators must meet or exceed OEM performance requirements before being packaged. Explore more marine alternators.

• Pulley supplied, not transferred from the old unit
• A pressed-on pulley often will not come off intact
• Direct replacement: mounting, pulley and output match
• An outboard has no room for an adapter bracket