WAI Global 11878N New Replacement Alternator

The WAI Global 11878N is a 100% new replacement alternator engineered to meet or exceed original equipment manufacturer (OEM) specifications. Built by WAI Global — a U.S.-headquartered manufacturer with over 40 years of experience in vehicle electronics — this alternator delivers reliable charging system performance for automotive applications.

WAI alternators are manufactured entirely from new components with no remanufactured or rebuilt cores involved, ensuring consistent quality and long-term durability right out of the box.

Key Features:

• 100% new construction — no remanufactured parts or core exchange required
• Built to OEM specifications for proper fit and function
• Each unit independently tested against WAI's comprehensive performance and safety protocols
• Premium Transpo Electronics voltage regulator and rectifier components for stable output
• High-quality WBD bearings and premium brushes for extended service life
• Compatible with OE communication protocols for modern vehicle electronics
• No core return or core handling required

WAI Global supplies alternators across automotive, heavy-duty, agricultural, industrial, and powersport markets, and maintains a commitment to first-to-market coverage for the latest vehicle applications. The 11878N alternator is backed by WAI's standard product warranty.