Keep the battery charged and the electrical system powered with the TERREPOWER (formerly BBB Industries) Alternator, part number N8307-HO. It drives off the engine belt to generate the current that recharges the battery and runs the lights, ignition, and accessories while the engine is running. This unit is a direct-fit replacement for a range of Ford applications: the 2004-2005 Ford E-350 Club Wagon, 2004-2010 Ford E-350 Super Duty, 2004-2010 Ford E-450 Super Duty, and the 2003-2005 Ford F-250, F-350, F-450, and F-550 Super Duty.
- Belt-driven charging: spins with the accessory drive to produce electrical power for the battery and vehicle systems.
- Direct-fit replacement: installs in place of the original alternator on the listed applications.
- For a worn or failed original: if the alternator is the cause of a dead battery, dim lights, or a charging warning light, this replaces it.
Signs the alternator may need replacing include a lit battery/charging warning light, dim or flickering lights, a repeatedly dead battery, or a whining noise from the unit. Diagnose the charging system to confirm the alternator is the cause before replacing.
Interchange: Manufacturer part number N8307-HO (also N8307HO).
