WAI 7778-3N-0G Heavy Duty Truck Alternator 115 Amp 12V

The WAI 7778-3N-0G is a heavy-duty truck alternator designed for Ford medium and heavy-duty applications. This 100% new alternator delivers 115 amps at 12 volts, providing reliable electrical power for demanding commercial vehicle operations.

Key Features:

• 115 amp output capacity at 12 volts
• Ford 3G series design with internal regulator (IR/IF)
• Clockwise rotation with 03:00 plug clock orientation
• Supplied without pulley for custom application flexibility
• 100% new construction with all-new components
• Manufactured to meet or exceed OE specifications
• Factory tested for guaranteed performance and durability

OEM Cross-References: Ford F3HT-10300-LA, F3HZ-10346-B, F3PU-10346-BA, F3HT-LA

WAI Global is an ISO 9001 and TS 16949 certified manufacturer with over 38 years of experience producing premium alternators, starters, and electrical components for automotive, heavy-duty, and commercial applications. Each alternator undergoes rigorous quality control testing to ensure reliable, long-lasting performance in the field.