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100% NEW Premium Quality, Professional Grade Marine Alternator
Full One Year Warranty
Computer tested for consistent reliability
Advanced materials provide longer service life
Meets or Exceeds exact OEM SAE Specifications for Fit and Performance
Delco 7Si Marine Alternator 70Amp 2-Foot 3.15 Saddle Mount
Mercruiser Engine - Marine
Model 350 Mag MPI (Gen +) GM 5.7L - 350ci - 8cyl
Model 350 Mag MPI Horizon GM 5.7L - 350ci - 8cyl
Model 5.7L MIE GM 5.7L - 350ci - 8cyl
Model 500 EFI GM 8.2L - 502ci - 8cyl 2000-2002
Model 525 EFI GM 8.2L - 502ci - 8cyl 2000-2002
Model 600SCI GM 8.2L - 502ci - 8cyl
Model 662SCI
Model 700SCI
Model 8.1S HO GM 8.1L - 496ci - 8cyl
Model 8.1S Horizon GM 8.1L - 496ci - 8cyl
Mercruiser Ski Engine
Black Scorpion Ski (Gen +) GM 5.7L - 350ci - 8cyl
Model 5.7L Ski (CARB) GM 5.7L - 350ci - 8cyl
Model MX 6.2L BS MPI Ski GM 6.2L - 377ci - 8cyl
Mercruiser Stern Drive
Model 350 Mag MPI Alpha & Bravo GM 5.7L - 350ci - 8cyl
Model 350 Mag MPI Horizon Alpha & Bravo GM 5.7L - 350ci - 8cyl
Model 4.3L (Carb.) Alpha & Bravo GM 4.3L - 262ci - 6cyl
Model 4.3L (MFI) Alpha & Bravo GM 4.3L - 262ci - 6cyl
Model 4.3L MPI GM 4.3L - 262ci - 6cyl 2001-2002
Model 496 Mag GM 8.1L - 496ci - 8cyl
Model 496 Mag HO GM 8.1L - 496ci - 8cyl
Model 5.0L (2-BBL) (Gen +) GM 5.0L - 305ci - 8cyl 1998-2002
Model 5.0L (Carb.) Alpha & Bravo GM 5.0L - 305ci - 8cyl
Model 5.0L MPI Alpha & Bravo GM 5.0L - 305ci - 8cyl
Model 5.7L (2-BBL) (Gen +) GM 5.7L - 350ci - 8cyl 1998-2002
Model 5.7L (Carb.) Alpha & Bravo GM 5.7L - 350ci - 8cyl
Model 5.7L EFI (Gen +) GM 5.7L - 350ci - 8cyl
Model MX 6.2L MPI GM 6.2L - 377ci - 8cyl
Model MX 6.2L MPI Horizon GM 6.2L - 377ci - 8cyl
Replaces:
Delco: 19020601, 19020611, 19020612
Mercury Marine: 863077-1, 863077T
Prestolite: 20115018TBA
OEM(s): Delco
Voltage: 12 Volts
Amps: 70 Amps
Regulator Position: 12:00
Polarity: Negative
Output Stud Dimensions: M6-1.0
Reg. Location: Internal
Fan Location: Internal
Approximate Weight: 9.3lbs
Notes: Comes with standard 6 groove pulley
Please be sure Battery is fully charged and all connections are clean and tight.
This is a very common problem in marine electrical systems.
Corrosion, or bad connections will cause low voltage to the electrical components. Low voltage causes high heat or resistance and will destroy electrical devices.
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