WAI 11572N Alternator

Reliable Alternator for Chrysler, Dodge, Jeep, and Ram Vehicles

The WAI 11572N alternator is designed to provide consistent electrical charging and starting performance for select Chrysler, Dodge, Jeep, and Ram models. Engineered with a 160-amp rating and an internal fan, this alternator supports the demanding electrical systems of vehicles like the Dodge Charger and Jeep Grand Cherokee.

• 12-volt electrical system compatibility
• Internal fan type for efficient cooling
• Clockwise (right) rotation direction
• Includes a 6-groove serpentine pulley
• External regulator type for reliable voltage control
• Decoupled or clutch pulley design to reduce belt wear
• 160 amperage rating suitable for high electrical loads
• Compatible with Denso family alternators

Technical Details and Features

This WAI alternator, part number 11572N, features an internal fan that helps maintain optimal operating temperatures during vehicle operation. The clockwise rotation direction matches the original equipment specifications for many Chrysler, Dodge, Jeep, and Ram models. The included pulley has six grooves designed for serpentine belts, ensuring proper belt alignment and tension. The external regulator type provides stable voltage regulation, while the decoupled or clutch pulley reduces stress on the belt system, enhancing durability and performance. With a 160-amp rating, this alternator supports vehicles with higher electrical demands, such as the Dodge Challenger and Ram 1500 Classic.

Compatible Vehicles and Applications

This alternator is compatible with a range of vehicles, including:

• Chrysler 300
• Dodge 1500 and 1500 Classic
• Dodge Challenger and Charger
• Dodge Durango
• Jeep Grand Cherokee
• Ram 1500

It is designed to replace original Denso family alternators, ensuring a proper fit and function for these models.

Common Issues Addressed by This Alternator

• Intermittent or complete loss of electrical charging
• Battery warning light illumination on the dashboard
• Dim or flickering headlights and interior lights
• Difficulty starting the engine due to insufficient battery charge
• Excessive belt wear caused by pulley issues

Installation Notes and Tips

When installing the WAI 11572N alternator, verify the rotation direction and pulley groove count to match your vehicle’s specifications. Ensure the serpentine belt is properly aligned on the 6-groove pulley. Since this alternator uses an external regulator, confirm compatibility with your vehicle’s electrical system. Proper torque on mounting bolts and electrical connections will help maintain reliable operation.

Quality Assurance and Warranty

WAI alternators are manufactured to meet or exceed OEM standards for performance and durability. The 11572N alternator undergoes rigorous testing to ensure consistent amperage output and reliable voltage regulation. Please refer to WAI’s warranty policy for specific coverage details.