883072T Mercury Voltage Regulator | Genuine Used Part

🔧 Product Description

Genuine Mercury Voltage Regulator / Rectifier - Part Number: 883072T

A genuine Mercury voltage regulator / rectifier used on selected Mercury and Mariner outboard charging systems. This regulator is part of the 883072T / 883072T2 replacement family and is commonly used on V6 two-stroke outboards where the regulator plug, wiring count and serial range match.

⚙️ Key Features

• Genuine Mercury voltage regulator / rectifier

• Correct Mercury part number 883072T

• Related later reference 883072T2

• Used on selected Mercury / Mariner V6 two-stroke charging systems

• Match by engine serial number, regulator wiring, stator output and charging-system diagram

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 883071T1 related Mercury regulator reference

• 883072T Mercury voltage regulator reference

• 883072T1 related Mercury voltage regulator reference

• 883072T2 later Mercury / Quicksilver voltage regulator kit reference

• 893640T01 related regulator reference

• 8M0084173 related later replacement reference in aftermarket data

OEM / Related Numbers:

• 883072T

• 883072T1

• 883072T2

• 883071T1

• 893640T01

• 893640-002

• 854515T1

• 854515T2

• 854514A1

• 815279

• 815279A1

• 815279A3

• 815279T2

• 830179T

• 830179T1

• 830179T2

• Voltage regulator

• Rectifier regulator

• Regulator rectifier

• Mercury 6-wire regulator

Aftermarket / Verified Equivalents:

• CDI Electronics: 194-3072K1

• Aftermarket replacement for 883072T / 883072T2 / 883071T1 / 854515T2

• Mercury / Mariner 6-wire regulator replacement family

🚤 Compatibility

Commonly used on:

• Mercury / Mariner V6 two-stroke outboard charging systems

Typically suits:

• Engine models:

• Mercury 140 Jet - serial 0G960500 to 0T178499

• Mercury V-135 - serial 0G960500 to 0T178499

• Mercury V-140 International - serial 0T178500 to 1B226999

• Mercury V-150 - serial 0G960500 to 1B226999

• Mercury V-150 EFI - serial 0G960500 to 0T408999

• Mercury XR-6 / Magnum III - serial 0G960500 to 1B226999

• Mercury V-175 EFI - serial 0G960500 to 0T408999

• Mercury V-200 - serial 0G960500 to 1B226999

• Mercury V-200 EFI - serial 0G960500 to 0T408999

• Mercury / Mariner V6 two-stroke applications using 883072T / 883072T2 regulator systems

• Some aftermarket listings also group 25HP, 30HP, 40HP, 50HP and 60HP Mercury 4-stroke / two-stroke regulator applications under this replacement family only where the original part number matches

• HP Range: commonly 135HP - 200HP confirmed V6 applications; broader 30HP - 225HP only where original regulator number matches

• Engine Type: Mercury / Mariner outboard charging system

• Year Range: approximately late 1990s to mid-2000s for confirmed V6 serial ranges

• Serial Note: Match by exact Mercury serial number, stator amperage, wire count, connector type and original regulator number before installation.

🔌 Function

The voltage regulator / rectifier converts stator AC output into DC charging voltage and regulates battery voltage to protect the electrical system.

Common signs of failure:

• Battery not charging

• Battery overcharging

• Tachometer drop-out on some systems

• Blown charging-system fuse

• Burnt or melted regulator wiring

• Voltage spikes at battery

• Electrical accessories behaving erratically

• Charging output returns when a known-good regulator is fitted

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated