SIERRA Mercury 16A/40A Voltage Regulator – 18-5743-1

Description

SIERRA Mercury 16A/40A Voltage Regulator – 18-5743-1 regulates alternator/stator output on specified Mercury and Mariner outboards using the matching regulator family.

Features

• Supports applicable Mercury/Mariner 16A and 40A charging systems
• Used on many 1992-and-newer outboard applications
• Solid-state replacement for common Mercury 815279/830179/854515 regulator families
• Designed to stabilize charging-system voltage to the battery and onboard electrical system
• Interchanges with CDI 194-5279 and Mallory 9-17101

Specifications

• Application: Mercury/Mariner outboards
• Charging systems: 16A / 40A, application dependent
• Component: Voltage regulator
• OE family: 815279, 830179, 854515, 856748, 883072
• Part number: 18-5743-1

Interchange

• Mercury 815279-3/-5/T, 8301792/T, 854515/T1, 856748, 883072T, 8M0084173
• CDI 194-5279
• Mallory 9-17101