Sierra 18-5956 Alternator Mercruiser 1 Wire 68 Amp

• New 68 Amp Alternator
• Single wire connection fits Mercruiser and many other applications
• 68 Amp
• Single groove pulley

Replaces OEM part # MERCURY MARINE 69729 (1-wire)(No Core)(68 AMP) Single wire connection fits Mercruiser and many other applications Equipped with fan and drive pulley. SPECIFICATIONS •100% NEW •Voltage: 12V •Amperage: 68A •Fan Type: External •Regulator Type: Internal •Rotation: CW •Pulley Type: V-Belt Pulley •Additional Details: No Core; Single Wire REPLACES Mercury Marine - 69729