SINOTRUK HOWO A7 TH7 SITRAK C7 TRUCK PARTS HEADLIGHT SWITCH WG9918580039

The WG9918580039 Headlight Switch is a genuine replacement component designed for SINOTRUK HOWO A7, TH7 and SITRAK C7 heavy-duty trucks. It is responsible for controlling the vehicle’s main lighting system, including headlights, parking lights, and instrument panel illumination, ensuring safe, reliable, and efficient lighting operation in all driving conditions.

Compared with common aftermarket switches, this model is built with high-precision internal contacts, reinforced terminals, and a wear-resistant rotary/rocker mechanism, which provides smoother operation, more accurate signal transmission, and significantly longer service life. It is engineered to withstand frequent use, strong vibration, dust, moisture, and extreme temperature changes, making it ideal for tough commercial applications.

With its OEM-matched design and plug-and-play installation, the switch fits perfectly into the original dashboard without modification, ensuring fast replacement and stable performance.

Product Picture

    Established in 2008, our company is a large-scale enterprise specializing in the supply of commercial vehicle full-range parts. Over the years, we have deepened our expertise in the industry and gradually expanded our product line, forming a comprehensive sales system focused on turbochargers, filters, bearings, and clutches. We are committed to providing global customers with high-quality, cost-effective, and efficient integrated solutions.

• 2008: The company was founded, initially focusing on the supply of commercial vehicle full-range parts, laying a solid industry foundation.
• 2013: Established a dedicated turbocharger sales center, with product models covering 50% of the global turbocharger market, making us one of the leading turbocharger suppliers in the industry.
• 2015: Expanded our product line by establishing a filter sales center to further meet market demands.
• 2018: Founded the bearing and clutch sales center, completing our full-range parts product portfolio.
• 2025: Integrated resources and officially established Guangzhou Star Drive Import & Export Co., Ltd., achieving a comprehensive upgrade in supply chain and services.

1. Competitive Pricing: Leveraging large-scale procurement and efficient supply chain management, we offer highly competitive prices to our customers.
2. Quality Assurance: All products undergo stringent quality control to ensure compliance with international standards, guaranteeing longevity and reliability.
3. Fast Delivery: Supported by a mature warehousing and logistics system, we ensure quick order response and efficient delivery, minimizing customer wait times.

     Guangzhou Star Power Import & Export Co., Ltd. adheres to a customer-oriented approach, driven by technological innovation and resource integration. We strive to become the preferred partner in the global commercial vehicle parts industry. We look forward to collaborating with you to create a successful future!

• For further information or cooperation, please feel free to contact us.