Skip to content

Toyota T4.2TD -320 Amps


SKU: t4-2td-320 Category: Tag:

Toyota 1HD-FTE

PN: T4.2TD-320

Max-Amp alternators are the premier alternator on the market.  They are designed for heavy-duty & commercial use and will provide maximum power under the most demanding conditions.  Whether your demands are for any of the conditions noted below, Max-Amp alternators will fill you needs.

  • High amperage (continuous or intermittent demand)
  • Extremely hot conditions (Death Valley hot)
  • High amperage whether idling or at road speed
  • High humidity, wet conditions, chemicals, etc.

This Max-Amp heavy-duty alternator generates more power normal driving speeds and more power at idle than the factory alternator.  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 T4.2TD 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

Weight 22 lbs


There are no reviews yet.

Be the first to review “Toyota T4.2TD -320 Amps”

Your email address will not be published. Required fields are marked *

Notice: ob_end_flush(): Failed to send buffer of zlib output compression (0) in /home/diesel24/ on line 5420