Product Introduction

The WG9719720001 headlight assembly is a heavy-duty front left headlamp designed for SINOTRUK HOWO 371 and HOWO A7 truck cabin systems. This model features the popular grey shell housing design, providing both durable protection and modern appearance for heavy-duty truck applications.

The headlamp assembly is responsible for providing forward illumination during night driving, low-visibility weather, and road operation in harsh environments. It integrates low beam, high beam, and position lighting functions to improve driving safety and visibility. Similar OEM HOWO left headlamp assemblies are widely used in HOWO 371 truck cabin systems.

Manufactured using high-quality polycarbonate lenses and reinforced ABS housing materials, the headlight offers excellent resistance to impact, vibration, UV exposure, dust, and water intrusion. The internal reflector system is precision-designed to provide stable light output and proper beam distribution for heavy-duty transportation applications.

This left-side headlamp is commonly used in HOWO dump trucks, tractor heads, and construction vehicles operating in mining, logistics, and long-distance transport environments. OEM-standard production ensures accurate installation dimensions and reliable electrical compatibility with original vehicle wiring systems.

Each unit undergoes lighting inspection, sealing tests, vibration testing, and dimensional accuracy checks before shipment to ensure long service life and dependable road performance.

Technical Specifications

Vehicle Fitment

Payment & Shipping

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