Ford 6.4 Liter – 275 Amps

Ford 6.4 Powerstroke Diesel, 250 Amps

P/N: F6.4-250

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 offers superior performance & output over the stock Ford alternator, both at idle & at road speed.  Note on the chart below where the Max-Amp alternator vastly outperforms the amperage of the stock alternator.

                                          OEM Alternator                                   Max-Amp Alternator

Amps @ Idle                       70 amps                                                    160 amps

Amps @ Road speed        105 amps                                                  275 amps

This alternator is designed to be an exact replacement to the OEM alternator for the Ford 6.4 Powerstroke diesel 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.

Alternator picture is representative only