The WAI 90 Amp Alternator is a premium choice for reliable performance and durability. Engineered to meet or exceed OEM specifications, it ensures a perfect fit and hassle-free installation for your vehicle. Featuring advanced voltage regulator protection, it safeguards against transient voltage spikes, preventing potential battery damage while maintaining efficient communication with the ECU. Its high-power rectifier assembly, equipped with open junction press-fit diodes, is designed to run cooler and last longer, even under demanding conditions. With low saturation voltage, this alternator minimizes heat dissipation, enhancing overall efficiency. Each unit comes with a printed copy of test results, providing transparency and confidence in its performance from the very first use. Whether you're replacing a worn-out alternator or upgrading for better reliability, this 100% new alternator delivers exceptional value and peace of mind.

Product Features:

• Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
• Voltage regulator protection - load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
• High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
• Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
• Designed for durability under demanding conditions, the alternator's advanced construction ensures long-lasting performance and reliability, making it an ideal choice for vehicles requiring consistent power output.