Toyota 1HZ (4.2 Diesel) 320 Amps
This Max-Amp heavy-duty alternator generates more power normal driving speeds and more power at idle than the factory alternator. The Max-Amp heavy-duty alternators generates much more amperage at both idle & driving speed, as noted below.
OEM Alternator Max-Amp Alternator
Amps @ Idle 60 amps 120 amps
Amps @ Road speed 80 amps 320 amps
This alternator is designed to be an exact factory replacement for the 1HZ engine and will directly bolt-on with no modifications necessary. A precision CNC 6061T6 aluminum pulley with a .002 hard anodized coating is installed on each alternator for maximum output and durability. This alternator comes with a full one-year warranty.
Item may vary from picture