DB Electrical AMN0002 New Mercruiser Omc Volvo Marine Mando Alternator, Mercruiser Ski Engine 454 502 5.7L 5.0LX, Mercruiser 600SC 800SC 817119-2 817119A 20054 ALT53 1926 60050 400-46002 A000B0331 100% New aftermarket unit built to meet OEM specifications 1-year warranty protects you after your purchase Factory direct pricing with no middleman markup delivers exceptional value Fits: Kubota, Perkins, Ford, Deutz, Mitsubishi, Isuzu, John Deere, Cummins Engines