WAI 13822N Alternator

Reliable Alternator for Dodge and Jeep Vehicles

The WAI 13822N alternator is designed to provide consistent electrical charging and starting performance for select Dodge and Jeep models. Engineered with a 12-volt system and a 117-amp rating, this alternator supports the electrical demands of your vehicle efficiently.

• 12-volt electrical system compatibility
• Internal fan type for effective cooling
• Clockwise (right) rotation direction
• Includes a 6-groove serpentine pulley
• External regulator type for reliable voltage control
• Compatible with Denso family components
• Not equipped with a decoupled or clutch pulley

Technical Details and Features

This WAI alternator (part number 13822N) features an internal fan that helps maintain optimal operating temperatures during vehicle operation. The clockwise rotation direction matches the original equipment specifications for Dodge Cherokee, Dakota, Grand Cherokee, Jeep TJ, and Wrangler models. The included pulley has six grooves designed for serpentine belts, ensuring proper belt alignment and tension. An external regulator type is used to maintain consistent voltage output, which is critical for protecting your vehicle’s electrical system. This alternator is part of the Denso family, known for compatibility with many OEM applications.

Compatible Vehicles and Applications

This alternator is compatible with the following vehicles:

• Dodge Cherokee
• Dodge Dakota
• Dodge Grand Cherokee
• Jeep TJ
• Jeep Wrangler

It is designed to replace worn or failing alternators in these models, restoring proper charging system function.

Common Issues Addressed by This Alternator

• Battery not charging or losing charge quickly
• Dim or flickering headlights and dashboard lights
• Electrical system warning lights illuminated on the dashboard
• Vehicle stalling or difficulty starting due to insufficient power
• Unusual noises from the alternator pulley or belt area

Installation Notes and Tips

When installing the WAI 13822N alternator, ensure the serpentine belt is properly aligned with the 6-groove pulley. Verify the rotation direction matches the original alternator to avoid damage. Since this alternator uses an external voltage regulator, confirm the regulator connections are secure and compatible with your vehicle’s wiring. It is recommended to test the charging system after installation to confirm proper operation.

Quality Assurance and Warranty

WAI alternators are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided here, WAI products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.