Transpo Voltage Rectifier TTR3072 883072T

Transpo TTR3072 (OEM part number 883072T) is a 12-volt, 6-wire series-type marine voltage regulator rectifier.

It manages alternator output and prevents battery overcharging on Mercury and Mariner outboard motors.

This rectifier fits a wide range of 2-stroke and 4-stroke Mercury/Mariner outboard

• 25–40 HP: 2-Cylinder models (1995–2005)
• 45–90 HP: 3-Cylinder models (1987–2007)
• 90–125 HP: 4-Cylinder models (1989–2006)
• 150–225 HP: 6-Cylinder V6 models (1992–2000