Number:9438850201
Quality:OEM Original
Product Name: Sinotruk HOWO VG1246090005 Alternator – Heavy Duty Truck Generator
Key Features:
Precise Fitment: Direct OEM replacement part designed specifically for Sinotruk HOWO heavy-duty trucks (models vary – check compatibility list). Part Number: VG1246090005.
Robust Construction: Built to withstand demanding road conditions, extreme temperatures, and continuous operation typical of commercial trucks.
Reliable Power Generation: Efficiently converts mechanical energy into stable electrical power to charge the battery and run essential vehicle electronics (lights, HVAC, ECU, etc.).
High-Quality Components: Utilizes premium bearings, durable diodes, and high-grade copper windings for extended service life and consistent performance.
Optimal Voltage Regulation: Maintains correct system voltage (typically 24V or 28V for HOWO trucks) to protect sensitive onboard electronics and prevent battery overcharging/undercharging.
Sealed & Protected: Features dust and moisture resistance for reliable operation in harsh environments.
Easy Installation: Engineered as a direct bolt-on replacement, minimizing downtime during maintenance or repairs.

Applications:
Primary Replacement: Sinotruk HOWO Series Trucks (A7, T7, T5G, etc. – Verify specific model/year compatibility).
Compatible Systems: Fits trucks equipped with the original VG1246090005 alternator specification.
Specifications (Typical – Confirm Exact Model):
Part Number: VG1246090005
Type: Brushless Alternator (common for heavy-duty applications)
Voltage: 24V or 28V DC Output (Standard for HOWO trucks)
Current Output: Typically 35A, 50A, 70A, or 90A (Confirm specific amperage for your application)
Rotation: Clockwise (CW) or Counter-Clockwise (CCW) – Must match original.
Mounting: Direct OEM bolt pattern.
Connector: Matches OEM harness.
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