8RL3023C-ZU Generator Regulator for Buses with Stable Operation from -40℃ to 125℃ and Dynamic Response <10ms

In the complex electrical ecosystem of a modern bus, unstable voltage can wreak havoc, leading to premature battery failure, flickering lights, and irreversible damage to costly electronic control units (ECUs). For King Long, Higer, and Yutong fleets, the ultimate defense is the high-quality 8RL3023C-ZU Voltage Regulator from Nanjing Dingguan Auto Parts Co., Ltd.

This intelligent component constantly monitors the vehicle's electrical system and precisely adjusts the alternator's output, maintaining optimal voltage to extend battery life and protect sensitive electronics.

• Please provide VIN number
• Please provide clear photos
• Please provide the OEM number
• If you are unsure, please contact us

We specialize in providing high-quality, cost-effective parts for buses and commercial vehicles, serving the global market with extensive experience in exporting bus and truck parts.

• Can you provide an accurate price?
  Yes, please provide the vehicle VIN number, OEM code, or clear product photo
• What's your minimum order quantity?
  No minimum quantity, with discounts available for larger orders
• What's the delivery time?
  Air freight: 5-8 days. Sea freight: 15-25 days

• High-Quality Bus Components: Premium aftermarket parts built for durability and performance
• Comprehensive Spare Parts Solution: Full range of accessories for all major bus brands
• ISO-Certified Manufacturing: ISO 9001/TS 16949-certified products ensuring quality and reliability
• Global Bus Part Coverage: Compatible with leading bus models worldwide
• Extensive Product Catalog: Engine parts, HVAC systems, lighting, wheels and safety components

Your reliable partner for bus spare parts.