Flasher Unit AssyUD Trucks25390-00Z0B

The 25390-00Z0B Flasher Unit is a genuine relay component used in UD Trucks and select Nissan Diesel models. Designed to control the turn signal and hazard light flashing system, this unit ensures consistent and reliable performance under heavy-duty conditions. It features a durable plastic housing, a 6-pin connector, and is built to meet OEM standards for fit and function. Ideal for maintaining the electrical integrity of commercial vehicle lighting systems.