This is a direct fit high-output alternator for the 1986-1997 Ford F-350 with the 7.5L V8. It installs in the stock alternator location.
It comes with a separate adaptor plug. One end plugs into the high-output alternator and the other end plugs into the factory plug.
It also comes with a smaller pulley, which makes the alternator spin faster than a larger pulley would. This helps it produce its maximum output. With the smaller pulley, a belt that is 1/2" to 1" shorter is required.
- Fitment
- 1986-1997 Ford F-350, 7.5L V8
- Fit type
- Direct fit, mounts in the stock alternator location
- Type
- High-output alternator
- Plug
- Separate adaptor plug, connects the alternator to the factory plug
- Pulley
- Smaller pulley included
- Belt
- Requires a belt 1/2" to 1" shorter
- Wiring
- Big 3 Wiring Upgrade Kit required; 1/0 100% copper wire recommended
- Regulator
- Voltage regulator needed for a specific charging voltage setpoint; sold separately