Sinister Diesel High Amp Alternator – 250 AMPS (SDALTFORD99250) for 2003-2007 Powerstroke 6.0L
$1,015.55
The Sinister Diesel 250 AMP OEM High Output Alternator is a high-performance upgrade for 1999–2007 Ford Powerstroke (6.0L/7.3L) trucks. Designed for reliability under heavy electrical loads, it delivers 250 amps—enough to power demanding accessories like lights, audio systems, and winches—without draining the battery. It uses advanced 6-phase hairpin stator technology, twin rectifier plates, and 12 large diodes for durability. Capable of producing up to 180 amps at idle, it fits with the stock belt. Ideal for Powerstroke owners seeking a robust, consistent power supply.
| Weight | 10 lbs |
|---|---|
| Dimensions | 8 × 8 × 6 in |
| Manufacturer |
Fitment
2007 Ford F-250 6.0L
2007 Ford F-350 6.0L
2006 Ford F-250 6.0L
2006 Ford F-350 6.0L
2005 Ford Excursion 6.0L
2005 Ford F-250 6.0L
2005 Ford F-350 6.0L
2004 Ford Excursion 6.0L
2004 Ford F-250 6.0L
2004 Ford F-350 6.0L
2003 Ford Excursion 6.0L
2003 Ford F-250 6.0L
2003 Ford F-250 7.3L
2003 Ford F-350 6.0L
2003 Ford F-350 7.3L
2002 Ford F-250 7.3L
2002 Ford F-350 7.3L
2001 Ford F-250 7.3L
2001 Ford F-350 7.3L
2000 Ford F-250 7.3L
2000 Ford F-350 7.3L
1999 Ford F-250 7.3L
1999 Ford F-350 7.3L
2000 Ford Excursion 7.3L
2001 Ford Excursion 7.3L
2002 Ford Excursion 7.3L
2003 Ford Excursion 7.3L
Features
- Powdercoated in Sinister Blue
- Upgraded High Output Regulator
- Upgrade High-Temperature Bearings
- 6- Phase Hairpin Stator Technology
- Twin Rectifier Plates
- 12 Massive diodes
- Up to 180amps at idle at stock length belt
- 1 Year Warranty
Includes
- (1) High Output 250 Amp Alternator
- (1) Pigtail connector
Warning
Note: Because this product exceeds OEM specifications, you must include a High Amp Wiring Upgrade Kit at the time of purchase to maintain the Alternator warranty and prevent damaging the under-sized OEM wiring.
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