SIERRA 4-5A Rectifier for Johnson/Evinrude – 18-5709

Description

SIERRA 4-5A Rectifier for Johnson/Evinrude – 18-5709 is a 4-5A replacement charging-system rectifier for Johnson/Evinrude outboards replacing OEM 581778. The rectifier converts stator output for the charging circuit, so the charging-system amperage and terminal configuration must match the original engine system.

Key Features

• Charging-system rectifier
• 4-5A rating
• Used on many Johnson/Evinrude 2-cylinder outboard applications
• Charging-system service component
• Match charging-system amperage to the engine application

Specifications

• Sierra part number: 18-5709
• Product type: Charging-system rectifier
• Electrical rating: 4-5A rating
• Application: Used on many Johnson/Evinrude 2-cylinder outboard applications

Interchange

• Johnson/Evinrude 581778
• Mercury 802360T
• ARCO AR104
• Mallory 9-17201