

The Sitrak Auxiliary Gas Distribution Module is a specialized pneumatic control component engineered for Sinotruk Sitrak trucks, designed to manage and distribute compressed air to auxiliary systems. As a trusted provider of Sinotruk Sitrak parts, we offer this robust module to ensure reliable air supply for various truck functions. This assembly features a compact design with NG12/6 to NG8 porting, providing versatile connection options for different pneumatic circuits. Engineered for durability and precise control, it enhances the efficiency of air-operated accessories in heavy-duty commercial vehicles.
The Sitrak Auxiliary Gas Distribution Module is a pneumatic manifold system designed to regulate and direct compressed air from the truck’s main air supply to various auxiliary components. It serves as a central hub for pneumatic circuits, allowing controlled air flow to devices such as air horns, suspension adjustments, clutch controls, or other air-actuated accessories. The module is constructed from high-quality materials capable of withstanding the pressure and vibration demands of commercial truck operations. Its design prioritizes reliability and safety, ensuring consistent pneumatic performance in diverse environmental conditions.
This module features a primary body with NG12/6 inlet ports and NG8 outlet ports, providing adaptable connections for different system requirements. The inclusion of multiple ports allows for branching air supply to several auxiliary devices simultaneously. Each connection point is engineered to maintain secure, leak-proof seals even under constant vibration and pressure fluctuations. The module’s compact design facilitates installation in space-constrained areas of the truck’s chassis or engine compartment, making it a versatile solution for expanding pneumatic capabilities.
The complete assembly includes essential sealing and fastening components: NG8 plugs for unused ports, elastic elements for vibration damping, circlips for secure retention, and nut seats for proper mounting. These components work together to create a robust pneumatic junction that minimizes air leaks and maintains system integrity. The elastic elements absorb vibrations that could otherwise loosen connections, while the circlips ensure that fittings remain securely in place during vehicle operation. This attention to detail in the component selection ensures long-term reliability.
From a functional perspective, the module simplifies the pneumatic system layout by consolidating multiple connections into a single, organized unit. This consolidation reduces the complexity of air line routing, minimizes potential leak points, and makes maintenance more straightforward. Technicians can easily trace air lines and identify connection points during troubleshooting. For fleet operators, this translates to reduced downtime for pneumatic system repairs and improved reliability of air-dependent accessories, ultimately contributing to more efficient vehicle operation and reduced maintenance costs.
The table below details all components included in the Sitrak Auxiliary Gas Distribution Module kit. This information ensures accurate identification and ordering for your Sinotruk truck’s pneumatic system.
| No. | Part Number | Part Name English | Quantity |
|---|---|---|---|
| 1 | WG9000361404 | Auxiliary Gas Distribution Module NG12/6-NG8 | 1 |
| 2 | WG9000361011 | Plug NG8-M16×1.5 | 3 |
| 3 | WG9000361004 | Elastic Element NG8 | 3 |
| 4 | WG9000361005 | Circlip NG8 | 3 |
| 5 | WG9000361006 | Nut Seat NG8 | 3 |
Our Sitrak Auxiliary Gas Distribution Module is manufactured with precision engineering and high-grade materials to ensure exceptional performance and durability. Each component undergoes rigorous quality control testing for pressure tolerance, dimensional accuracy, and material integrity. The module body is crafted from robust materials resistant to corrosion and wear, ensuring reliable operation in demanding truck environments. By choosing our distribution module, you invest in a product that delivers consistent pneumatic control and long-term value, backed by our expertise as a leading supplier of Sinotruk parts.
This module is specifically designed for compatibility with Sinotruk pneumatic systems, offering seamless integration without requiring modifications. The complete kit includes all necessary components for installation: the main module, plugs, elastic elements, circlips, and nut seats. This comprehensive approach eliminates the need to source additional parts, saving time and ensuring proper system compatibility. The standardized NG8 and NG12/6 port sizes align with common pneumatic fittings, simplifying connection to existing air lines and accessories.
Our commitment to innovation drives continuous improvements in the Sitrak Auxiliary Gas Distribution Module design. We incorporate feedback from technicians and engineers to enhance features such as flow efficiency, vibration resistance, and ease of maintenance. This proactive development approach results in products that offer superior performance while adapting to evolving pneumatic system requirements. By partnering with us, you gain access to pneumatic solutions that enhance the reliability and functionality of your truck’s auxiliary systems.
Additionally, we provide comprehensive support services including warranty coverage and technical assistance to ensure your complete satisfaction with the Sitrak Auxiliary Gas Distribution Module. Our technical team offers guidance on installation best practices, pressure specifications, and maintenance procedures. This dedicated support, combined with our high-quality product, makes us the preferred choice for fleet managers and truck owners seeking reliable pneumatic components. Choosing our module means selecting enhanced system reliability, reduced air system downtime, and a partnership committed to optimizing your vehicle’s operational performance.
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.