Replace Crusader 39049 or 39064, or Westerbeke 42847, with the new ARCO 60104 marine alternator in the matching application. This 12-volt, 55-amp unit uses a three-wire arrangement and negative ground.
A one-inch mounting foot and Motorola-style case define the installation. The single-groove pulley and internal regulator are supplied; brackets and a belt are excluded.
Specifications
| Voltage | 12 Volt |
|---|---|
| Wire Type | 3-Wire |
| Amperage Output | 55 Amp |
| Regulator Type | Internal |
| Case Style | Motorola |
| Condition | New |
| Pulley Type | Single Groove |
| Brand | Arco Marine |
| Manufacturer Part Number | 60104 |
What’s Included / Excluded
| Includes Belt | No |
|---|---|
| Includes Brackets | No |
| Includes Pulley | Yes |
| Includes Regulator | Yes |








