WAI 13956N Alternator

Reliable Alternator Replacement for Lexus and Toyota Vehicles

The WAI 13956N alternator is designed to provide consistent electrical charging and starting performance for select Lexus and Toyota models. Engineered with an internal fan and regulator, this alternator supports the electrical demands of your vehicle while maintaining efficient operation.

• 12-volt electrical system compatibility
• Internal fan type for effective cooling
• Clockwise (right) rotation direction
• Includes pulley with 6 grooves
• Serpentine belt pulley type
• Internal voltage regulator for stable output
• 100 ampere amperage rating
• Compatible with Denso family components

Technical Details and Features

The WAI 13956N alternator features a 12-volt system designed to meet the electrical requirements of Lexus and Toyota vehicles such as the Camry and ES300. Its internal fan type ensures proper cooling during operation, while the clockwise rotation direction matches factory specifications. The included pulley has six grooves and is designed for serpentine belts, providing reliable belt engagement and power transfer. An internal voltage regulator maintains consistent output voltage, protecting your vehicle’s electrical system. This alternator is part of the Denso family, ensuring compatibility with original equipment standards. With a 100 amp rating, it supports the electrical load of modern vehicle systems.

Compatible Vehicles and Applications

• Replacement alternator for Lexus ES300 models
• Suitable for Toyota Camry vehicles requiring a 12V alternator
• Addresses issues such as battery charging failure
• Resolves dim or flickering headlights caused by alternator faults
• Corrects electrical system warning lights related to charging

Installation Notes and Tips

When installing the WAI 13956N alternator, ensure the serpentine belt is properly aligned with the 6-groove pulley. Verify the clockwise rotation direction matches your vehicle’s original alternator. Since this alternator includes an internal voltage regulator and pulley, no additional external components are necessary. It is recommended to check battery condition and electrical connections during installation to ensure optimal performance.

Quality Assurance and Warranty

WAI alternators are manufactured to meet industry standards for durability and performance. The 13956N alternator is built to OEM specifications, ensuring reliable operation in Lexus and Toyota vehicles. Please refer to WAI’s warranty policy for specific coverage details.