Alternator Regulator

The Alternator Regulator, also known as the voltage regulator, is a vital component in your vehicle’s charging system. It controls the output voltage of the alternator to ensure a consistent power supply to the battery and electrical components. A failing alternator regulator can cause dim lights, battery drain, or overcharging, leading to damage to sensitive electronics.

At PartXL.ae, we supply a wide range of OEM and aftermarket Alternator Regulators for German, Japanese, Korean, Chinese, and American vehicles, including Mercedes-Benz, BMW, Audi, Volkswagen, Toyota, Nissan, Hyundai, Kia, Ford, Chevrolet, Geely, and Changan. Each regulator is precision-engineered for voltage stability, thermal resistance, and long-lasting reliability, ensuring optimal alternator performance under all driving conditions.

Whether you’re a garage, wholesaler, or vehicle technician, PartXL makes it easy to find the correct alternator regulator using your VIN number, OEM reference, or vehicle model. Every part is backed by our 19.95 AED 100% fitment guarantee, giving you peace of mind and a perfect installation every time.

From our Al Quoz 3, Dubai warehouse (4G10), we offer same-day or next-day delivery across the UAE and 3-day express shipping throughout the GCC. Customers can also pick up directly from our Dubai warehouse for urgent repairs.

Choose PartXL for high-quality Alternator Regulators that deliver stable voltage, protect your vehicle’s electrical system, and ensure dependable charging performance — trusted by professional garages and mechanics across the UAE and GCC.