From a closed shop

I have not tested

The Mitsubishi Electric A3TJ2391 is an Original Equipment (OE) 12-volt, 110-amp alternator manufactured by Mitsubishi Electric Automotive. It is primarily designed as a direct replacement part for the Mazda CX-9 (3.5L and 3.7L V6 engines, 2007–2015) and the Mazda 6 (3.7L V6 engines, 2009–2013). [1, 2, 3, 4]

Part Specifications & Compatibility

• Part Numbers: A3TJ2391, A003TJ2391, CY01-18-300A, 11267N (Lester) [1, 2]

• Amperage / Voltage: 110 Amps / 12 Volts [1, 2]

• Rotation: Clockwise (CW) [1]

• Pulley: 6-Groove [1]

• Engine Applications:

• 2007–2015 Mazda CX-9 (3.5L and 3.7L V6)

• 2009–2013 Mazda 6 (3.7L V6) [1, 2]