Fits Mercruiser Models with 6-GROOVE Serpentine Pulley

• 262 Mag (Gen +) (TBI) GM 4.3L - 262ci - 6cyl 1996-1997
• 350 Mag Alpha EFI (Gen +) GM 5.7L - 350ci - 8cyl 1996-1997
• 350 Mag Bravo MPI (Gen +) GM 5.7L - 350ci - 8cyl 1997
• 350 Mag MPI Alpha & Bravo GM 5.7L - 350ci - 8cyl 1998-2000
• 4.3L EFI GM 4.3L - 262ci - 6cyl 1999
• 4.3L EFI (Gen +) TBI GM 4.3L - 262ci - 6cyl 1998-2000
• 454 Mag MPI (Gen VI) GM 7.4L - 454ci - 8cyl
• 454 Mag MPI Horizon GM 7.4L - 454ci - 8cyl
• 5.0L EFI (Gen +) GM 5.0L - 305ci - 8cyl 1998-2001
• 5.7L EFI (Gen +) GM 5.7L - 350ci - 8cyl 1998-2001
• 5.7L EFI (TBI) (2-BBL) GM 5.7L - 350ci - 8cyl 1996-1997
• 5.7LX Bravo EFI (Gen +) GM 5.7L - 350ci - 8cyl 1996-1997
• 5.7LX EFI (TBI) (2-BBL) GM 5.7L - 350ci - 8cyl 1997
• 5.7LX EFI (TBI) (4-BBL) GM 5.7L - 350ci - 8cyl 1996-1997
• 502 Mag MPI (Gen VI) GM 8.2L - 502ci - 8cyl
• 502 Mag MPI Bravo (Gen VI) GM 8.2L - 502ci - 8cyl 1998-1999
• 7.4L MPI (Gen VI) GM 7.4L - 454ci - 8cyl 1998
• 7.4LX MPI (Gen VI) (L29) GM 7.4L - 454ci - 8cyl 1998-2000

• Replaces Mercury No.s 807653T
• 3-Wire Hook-up
• Tachometer Lead
• Neg. Ground
• Ignition protected
• Red Wire is for Sensor
• Purple Wire is for Excitation
• One year warranty