2003 Ford F-550 Super Duty V8 6.0L High Output Alternator (Primary) Amperage:400 amp alternator This is a direct fit

This is a direct fit high-output alternator for the 1987-1990 GMC R1500 Suburban 6

and racing applications

This is a direct fit high-output alternator for the 1982-1985 Chevrolet S10 1

This is a direct fit high-output alternator for the 1967 Chevrolet P10 Series 4

2003 Ford F-550 Super Duty V8 6.0L High Output Alternator (Primary) Amperage:400 amp alternator This is a direct fitFitment: This is a direct fit high output alternator for the 2003 Ford F 550 Super Duty 6. 0L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a 14. 8 Volt GM Style Internal Regulator with pigtail plug. This alternator is not plug and play and must be wired with a pigtail plug. NOTE: If you require charging at a certain voltage setpoint, we offer a selection of