

The Sinotruk Howo Window Glass is a complete glazing assembly designed to provide clear visibility, structural integrity, and environmental protection for Sinotruk Howo truck cabs. As a leading supplier of Sinotruk Howo parts, we ensure this glass kit meets strict quality and safety standards, offering durability and precise fit for various cab models. This introduction highlights the critical role of high-quality automotive glass in ensuring driver safety, comfort, and regulatory compliance during all transport operations.
The Sinotruk Howo Window Glass is a comprehensive set of laminated and tempered safety glass panels for the truck’s cab. This assembly includes the main windshield (WG1642710001), side window glass for specific cab types (WG1642710003), and rear window glass (WG1642710005). Each piece is precision-cut to match the exact curvature and dimensions of Sinotruk Howo cab openings, ensuring optimal visibility and a seamless fit that maintains the vehicle’s aerodynamic profile and aesthetic design.
Safety is a paramount feature of the Sinotruk Howo Window Glass. The windshield is made from laminated glass, which consists of two glass layers bonded with a plastic interlayer. This construction prevents the glass from shattering into sharp pieces upon impact, protecting occupants from injury. The side and rear windows are typically made from tempered glass, which is heat-treated to be much stronger than regular glass and breaks into small, dull granules instead of sharp shards, further enhancing occupant safety.
This glazing system comes complete with high-quality sealing frames (WG1642710002, WG1642710004, WG1642710006). These rubber or polymer frames are crucial for creating a watertight and airtight seal between the glass and the cab body. They prevent water leaks, dust ingress, and wind noise, while also absorbing road vibrations to protect the glass from stress cracks. Proper sealing is essential for maintaining cabin comfort and protecting the vehicle’s interior from the elements.
The Sinotruk Howo Window Glass also offers functional benefits. It provides excellent optical clarity free of distortions, which is vital for safe driving. Many variants can include tinting to reduce glare and heat from the sun, improving driver comfort and reducing the load on the air conditioning system. The glass is designed to be compatible with cab-mounted accessories like wipers, antennas, and window mechanisms, ensuring full functionality after installation.
| No. | Part No. | Designation |
|---|---|---|
| 1 | WG1642710001 | HOWO windshield |
| 2 | WG1642710002 | Sealing frame for windshield |
| 4 | WG1642710003 | Side window glass |
| 5 | WG1642710004 | Sealing frame for side window glass |
| 8 | WG1642710005 | Rear window glass |
| 9 | WG1642710006 | Sealing frame for rear window glass |
Our Sinotruk Howo Window Glass is manufactured to meet or exceed international automotive safety standards (such as ECE R43). We use high-grade raw materials to produce glass with exceptional clarity, strength, and impact resistance. The laminated windshield offers superior occupant protection, while the tempered side and rear windows provide reliable safety and security. Each piece undergoes rigorous quality control checks for optical distortion, thickness consistency, and edgework, ensuring you receive a product built for performance and longevity.
We guarantee perfect OEM fitment and compatibility. Our Sinotruk Howo Window Glass is engineered to the exact specifications of the original factory parts. This includes precise matching for the windshield (WG1642710001), side glass for long/high-roof cabs (WG1642710003), and rear glass. The accompanying sealing frames are made from durable, weather-resistant rubber that matches the original profile, ensuring a leak-proof seal and easy installation without the need for modification or excessive sealant.
Choosing our window glass means investing in driver safety and vehicle integrity. A clear, undistorted windshield is fundamental for safe operation, especially in adverse weather. Our high-quality seals prevent water damage to the cab’s interior and electrical systems. By using genuine or OEM-equivalent parts, you maintain the structural rigidity of the cab, as the glass contributes to the vehicle’s overall strength. This protects your investment and ensures the truck remains safe and roadworthy.
We provide a comprehensive solution and reliable supply. Our product range covers all critical glass components along with their necessary sealing frames, offering a one-stop solution for cab glazing repairs or replacements. We understand the urgency of windshield replacement for fleet uptime and offer support to get the correct parts quickly. By partnering with us, you gain access to quality Sinotruk Howo parts that restore your vehicle’s safety and appearance with minimal downtime.
Automotive glass in a commercial truck like the Sinotruk Howo serves far more than just a visibility function. The windshield, in particular, is a critical safety component that provides structural support to the cab’s roof, helping prevent collapse in the event of a rollover accident. It also acts as a backstop for the passenger-side airbag, ensuring it deploys correctly. The clarity and quality of all windows are essential for the driver’s 360-degree awareness, which is crucial for maneuvering large vehicles in tight spaces and navigating complex traffic situations. Compromised glass directly compromises safety.
The environmental sealing provided by the window glass and its frame is equally important for operational efficiency. Leaks can lead to moisture damage on the cab floor, corrosion of metal parts, and electrical shorts in dashboard components. Wind noise from poor seals increases driver fatigue on long journeys. Furthermore, properly installed and sealed glass contributes to the cab’s thermal insulation, helping the HVAC system maintain a comfortable temperature more efficiently, which can have a minor but cumulative positive effect on fuel consumption by reducing AC compressor load.
Maintenance and replacement of Sinotruk Howo Window Glass should always be performed with quality in mind. Small chips in the windshield can quickly spread into cracks due to frame flex and road vibrations, necessitating a full replacement. Using the correct sealing frame (like WG1642710002, WG1642710004, or WG1642710006) is as important as the glass itself to ensure a lasting repair. Professional installation is recommended to guarantee the seal is effective and the glass is aligned correctly, preserving the driver’s field of vision and the vehicle’s safety credentials. Investing in high-quality glass is an investment in the vehicle’s functionality, safety, and resale value.
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.