Sinotruk Right Head Lamp WG9719720002
| Product Name | Right Head Lamp |
| Product Number | WG9719720002 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | Sinotruk |
| Original | China |
Product Description
Product Introduction
This Right Head Lamp WG9719720002 is an OEM front lighting core component for Sinotruk heavy-duty trucks (e.g., HOWO 371, 336, T5G, A7). It features a high-transmittance anti-UV PC lens, a corrosion-resistant ABS housing, a precision reflector, and a sealed internal light source module. Designed for installation on the right side of the vehicle’s front fascia, it complies with strict OEM standards for durability and performance, ensuring reliable operation in high-vibration, dusty, and temperature-fluctuating operating environments.
Core Functions
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Multi-Mode Lighting: Integrates low-beam, high-beam, and turn signal functions in one assembly, optimizing the front-end lighting layout and ensuring high recognition of the vehicle’s driving intentions in various road conditions.
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Enhanced Visibility: The precision reflector and high-brightness light source deliver a wide, uniform light beam, significantly improving the driver’s forward visibility during nighttime and low-light conditions.
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Active Safety Warning: The integrated turn signal provides clear flashing prompts, effectively alerting oncoming vehicles and pedestrians and reducing collision risks during lane changes and turns.
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Harsh Environment Adaptability: The fully sealed lens-housing structure prevents water and dust ingress; the reinforced mounting bracket resists long-term chassis vibration, avoiding lens fogging, light source burnout, or assembly loosening.
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OEM Compatibility: Precisely matches the original vehicle’s front fascia mounting points and electrical specifications, supporting direct replacement without modification.
Sinotruk Right Head Lamp WG9719720002 – OEM Front Lighting for HOWO Heavy-Duty Trucks
When it comes to maintaining visibility and road safety on heavy-duty Sinotruk trucks, the Sinotruk Right Head Lamp WG9719720002 stands as the definitive OEM lighting solution. Specifically engineered for HOWO 371, HOWO 336, T5G, and A7 series vehicles, this right-side head lamp delivers uncompromising optical performance in the most demanding operating conditions. Moreover, as a factory-direct supplier, Mettlead offers this genuine Sinotruk component at competitive wholesale pricing — ensuring procurement managers get the best value without sacrificing quality or lead time.
Whether you are managing a fleet maintenance program or stocking replacement parts for your distribution network, this Sinotruk Right Head Lamp WG9719720002 provides the exact-fit reliability that OEM standards demand. In addition, our streamlined supply chain means faster turnaround from order to delivery, keeping your trucks on the road where they belong.
Key Features and Benefits of the Sinotruk Right Head Lamp WG9719720002
This OEM head lamp is far more than a simple lighting component. In fact, every element of the Sinotruk Right Head Lamp WG9719720002 is purpose-built to withstand the rigors of commercial trucking. Here is what sets it apart:
- High-Transmittance Anti-UV PC Lens: Resists yellowing and hazing caused by prolonged sun exposure, thereby maintaining optimal light output over the lamp's entire service life.
- Corrosion-Resistant ABS Housing: Engineered to endure moisture, road salt, and chemical exposure — particularly critical for trucks operating in tropical or coastal environments.
- Precision-Engineered Reflector: Maximizes luminous efficiency and ensures a focused, regulation-compliant beam pattern for safe nighttime and low-visibility driving.
- Sealed Internal Light Source Module: Prevents dust, water, and debris ingress, which consequently extends bulb life and reduces maintenance frequency.
- Direct OEM Fitment: Designed as a plug-and-play replacement for the right-side front fascia position on compatible Sinotruk models — no modifications required.
- Vibration and Temperature Resistance: Tested to perform reliably under high-vibration conditions and extreme temperature fluctuations typical of long-haul and off-road operations.
As a result of these integrated design features, the Sinotruk Right Head Lamp WG9719720002 minimizes downtime and total cost of ownership — two factors that procurement managers consistently prioritize.
Technical Specifications
Below you will find the detailed specifications for the Sinotruk Right Head Lamp WG9719720002. These parameters confirm OEM-grade compatibility and performance:
| Parameter | Specification |
|---|---|
| OEM Part Number | WG9719720002 |
| Brand Compatibility | Sinotruk (HOWO 371, HOWO 336, T5G, A7) |
| Installation Position | Right side, front fascia |
| Lens Material | High-transmittance anti-UV Polycarbonate (PC) |
| Housing Material | Corrosion-resistant ABS |
| Reflector Type | Precision multi-surface reflector |
| Sealing Standard | Fully sealed module (dust/water ingress protection) |
| Operating Temperature | -40°C to +80°C |
| Vibration Resistance | OEM-grade (heavy-duty truck standard) |
| Certification | OEM equivalent quality control |
| Packaging | Neutral / White-label / Custom packaging available |
| Origin | China (Factory Direct) |
OEM/ODM Capabilities – Tailored to Your Business Needs
At Mettlead, we understand that different markets have different requirements. Therefore, we offer flexible OEM and ODM services for the Sinotruk Right Head Lamp WG9719720002 and our entire range of Sinotruk HOWO truck parts:
- White-Label Packaging: Receive products in neutral packaging, ready for your own branding and distribution channels.
- Custom Packaging: We can produce packaging with your company logo, part numbers, and market-specific labeling requirements.
- Strict Quality Control: Every Sinotruk Right Head Lamp WG9719720002 undergoes rigorous inspection — including seal integrity testing, optical alignment verification, and material stress testing — before shipment.
- Bulk Order Flexibility: Whether you need 50 units or 5,000, our factory-direct model scales to meet your volume demands efficiently.
- Factory Visits Welcome: We encourage procurement teams to visit our facilities in China for firsthand quality assurance and relationship building.
Furthermore, our comprehensive catalog extends beyond lighting to cover the full spectrum of electrical system components for Sinotruk, SHACMAN, FAW, Weichai, Dongfeng, and Foton trucks.
Frequently Asked Questions
Is this Sinotruk Right Head Lamp WG9719720002 an original OEM part?
This head lamp is manufactured to OEM specifications and is fully compatible with the original WG9719720002 part number. It meets the same dimensional, material, and performance standards as the factory-installed component on Sinotruk HOWO trucks.
Which Sinotruk truck models does the WG9719720002 head lamp fit?
The Sinotruk Right Head Lamp WG9719720002 is designed for direct installation on HOWO 371, HOWO 336, T5G, and A7 series heavy-duty trucks. It mounts on the right-side front fascia without any modification.
What is the minimum order quantity (MOQ)?
Our MOQ is flexible and depends on your specific requirements. For standard orders, we can accommodate both small trial quantities and large bulk shipments. Please contact us for a tailored quotation.
How long is the delivery lead time?
Thanks to our factory-direct supply chain, standard orders typically ship within 3–7 business days. Larger or customized orders may require 10–15 days. Additionally, we work with reliable international logistics partners to ensure timely arrival at your destination.
Can I get custom packaging for the Sinotruk Right Head Lamp WG9719720002?
Absolutely. We offer neutral, white-label, and fully customized packaging options. Simply provide your branding specifications, and our team will handle the rest.
What payment methods do you accept?
We support multiple secure payment methods including T/T (bank transfer), Western Union, and trade assurance options. Consequently, you can choose the method that best aligns with your company's procurement policies.
Ready to Source the Sinotruk Right Head Lamp WG9719720002?
Stop overpaying for Sinotruk lighting components through middlemen. As your direct factory partner, Mettlead delivers the genuine Sinotruk Right Head Lamp WG9719720002 at competitive pricing, with fast lead times and the quality assurance your fleet demands.
Take the next step today:
- Request a no-obligation quote with volume-based pricing
- Ask about our full catalog of Sinotruk HOWO electrical and lighting parts
- Schedule a factory visit to see our quality control process firsthand
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Contact Mettlead Now
— Our team typically responds within 12 hours with pricing, availability, and shipping options for the Sinotruk Right Head Lamp WG9719720002.
Browse our complete range of Sinotruk HOWO truck parts or explore all electrical system components available for immediate order.









