Is this 5 wire voltage regulator rectifier compatible with my Johnson or Evinrude outboard from 1991–1995?

Yes! This voltage regulator rectifier is designed as a direct replacement for Johnson and Evinrude 105HP, 150HP, and 175HP outboard motors made between 1991 and 1995. To guarantee perfect fitment, simply check your current part number—this replaces 439561, 0584093, and 0585219. If you're unsure about your engine's compatibility, feel free to contact us with your engine's model and year for guidance.

How difficult is it to install this Johnson/Evinrude voltage regulator rectifier?

Installation is straightforward as this 5 wire voltage regulator rectifier is built as a direct replacement for original Johnson and Evinrude parts, with matching connectors and wiring color codes. Simply remove your old unit and plug in the new one following your service manual. For best results, ensure all connections are clean and secure. If you have any installation questions, our support team is happy to help.

Does this regulator rectifier protect against overcharging or voltage spikes on my boat?

Absolutely! This Johnson Evinrude 5 wire regulator rectifier features built-in overcharge protection to safeguard your battery and sensitive marine electronics. It regulates output voltage to the proper level, providing peace of mind and reliable power during every trip.

Is this replacement part reliable and suitable for marine use?

Yes, this regulator rectifier is specifically engineered for the demanding conditions of marine environments. Its rugged build ensures long-lasting performance, reliability, and consistent charging for your Johnson or Evinrude outboard. Thousands of boaters trust this proven design for a worry-free boating experience.

What should I do if I need help confirming compatibility before ordering this voltage regulator rectifier?

We're here to help! Before placing your order, simply check your old part’s number (it should match 439561, 0584093, or 0585219) and your outboard’s make, model, and year. If you have any doubts, reach out to our customer service with your engine details—we'll quickly confirm whether this replacement fits your Johnson or Evinrude and ensure you order with confidence.

1 7

GOOFIT

Johnson Evinrude 105HP 150HP 175HP 5 Wire Voltage Regulator Rectifier 1991–1995 | Replaces 439561 0584093 0585219

$54.99

Sale Sold out

Shipping calculated at checkout.

Product Overview

Restore stable charging performance to your outboard with this 5 wire voltage regulator rectifier, designed for selected Johnson and Evinrude 105HP, 150HP, and 175HP applications.

Built to replace 0439561 / 439561 / 0584093 / 0585219, this unit helps solve common issues such as battery not charging, unstable voltage, weak charging output, and intermittent electrical failure.

Designed as a direct replacement for correctly matched applications, this regulator rectifier helps dissipate excess voltage, improve charging capability, and protect the battery from overcharging.

Product Compatibility

Brand	Model	Engine / HP / CC	Year Range	Notes
Johnson / Evinrude	J105 / E105	105HP	1992–1995	Verify connector style and original part before purchase
Johnson / Evinrude	J150 / E150	150HP	1991–1995	Verify connector style and original part before purchase
Johnson / Evinrude	TJ150 / TE150 / VJ150 / VE150	150HP	1991–1993	Verify connector style and original part before purchase
Johnson / Evinrude	J175 / E175	175HP	1991–1995	Verify connector style and original part before purchase
Johnson / Evinrude	VJ175 / VE175	175HP	1991–1993	Verify connector style and original part before purchase

OEM Cross Reference:
0439561, 439561, 0584093, 0585219

Common aftermarket cross references:
193-4093, 18-99405, 18-5828

Specifications

Specification	Details
Part Type	Voltage Regulator Rectifier
Configuration	5 Wire
AC Input Voltage	15–300V
Max Watt	450W
Unloading Output Voltage (Idling)	DC 14.5V
Battery Charging Voltage	DC 14.5V
Mounting Hole Spacing	70 mm / 2.8"
Length	95 mm / 3.7"
Width	52 mm / 2.0"
Height	43 mm / 1.7"
Fitment Method	Match by OEM number, connector style, and original part layout
Condition	100% New Aftermarket

Key Features

5 Wire Marine Charging Design – Built for selected Johnson / Evinrude charging-system applications
Direct Replacement Fit – Designed for straightforward installation on correctly matched engines
Stable Voltage Regulation – Helps regulate charging output and support battery performance
Overcharge Protection – Helps dissipate excess voltage and protect the battery
Durable Construction – Built for stable performance and long service life

Common Problems This Part Can Help Solve

This product may help address issues such as:

Battery not charging
Unstable charging voltage
Weak charging output
Intermittent electrical failure
Battery overcharging
Poor charging-system performance

Package Includes

1 × 5 Wire Voltage Regulator Rectifier

Fitment Note

Please confirm your OEM part number, connector style, and original part layout before ordering.

If you are unsure about compatibility, contact us with your engine model, year, OEM number, and part photos before purchase.

Installation Note

Professional installation is recommended.

Before installation, inspect related components such as the battery, stator, wiring harness, connectors, and charging system to avoid repeat failure caused by another faulty part.

Why Choose This Replacement

A failing regulator rectifier can lead to poor charging performance, unstable voltage, battery problems, and unreliable electrical operation. Replacing it with a properly matched unit helps restore dependable charging-system performance and keeps your outboard ready for use.

View full details

FAQs

Got a question? We are here to answer

Your cart is empty

Your cart

Estimated total

Johnson Evinrude 105HP 150HP 175HP 5 Wire Voltage Regulator Rectifier 1991–1995 | Replaces 439561 0584093 0585219