- ADDRESS：Jinan City, Shandong Province
- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com
The WG1642110020 Windshield Defogger Plastic is a premium, precision‑molded cabin component engineered specifically for SINOTRUK Howo trucks, designed to direct warm air evenly across the windshield to prevent fogging and icing during operation. As a trusted supplier of genuine Sinotruk howo parts, we offer this OEM‑grade defogger plastic as a direct replacement for the original factory component. The WG1642110020 defogger delivers superior airflow distribution, durable construction, and reliable performance, ensuring clear visibility and enhanced driving safety even under the most demanding weather conditions.
Manufactured from high‑impact ABS plastic with UV stabilizers and a precision‑molded grille design, the WG1642110020 windshield defogger plastic provides excellent structural integrity, heat resistance, and dimensional stability. Its advanced design incorporates optimized air vanes and a secure mounting flange that aligns perfectly with the factory dashboard and HVAC ducting, ensuring seamless integration and efficient defogging performance.
OEM WG1642110020 • Windshield defogger • High‑impact ABS • UV stabilized • Direct OEM fit
The WG1642110020 is a premium windshield defogger plastic designed specifically for the cabin interior of SINOTRUK Howo trucks, including the popular A7, T7H, and T5G models, as well as other heavy‑duty chassis that require this HVAC component. This defogger is a critical component of the vehicle’s climate control system, directing warm air from the heater core across the windshield to prevent fog, frost, and ice buildup, thereby ensuring clear visibility and safe driving.
The WG1642110020 defogger plastic is manufactured from high‑impact ABS plastic, selected for its excellent strength, heat resistance, and dimensional stability. The component is precision‑molded using advanced injection molding processes to create a durable, accurately fitting part that meets the exact specifications of the original factory component. Its UV‑stabilized formulation prevents fading, cracking, and degradation from prolonged sun exposure.
This defogger features a precision‑designed grille with optimized air vanes that distribute warm air evenly across the windshield surface, maximizing defogging efficiency and minimizing hot spots. Its secure mounting flange ensures a tight seal with the dashboard and HVAC ducting, preventing air leaks and ensuring that the full volume of warm air reaches the windshield. Replacing a cracked or missing defogger with the WG1642110020 restores proper defogging performance and improves cabin comfort.
Common signs that the defogger plastic needs replacement include visible cracks, broken grille vanes, loose fitment, and reduced defogging performance. Replacing the defogger with the WG1642110020 addresses these issues, restoring the vehicle’s climate control efficiency and ensuring clear visibility in all weather conditions. This OEM‑spec defogger is the ideal choice for cabin repairs and preventive maintenance.
Whether you are performing a cabin restoration or addressing a specific HVAC concern, the WG1642110020 Windshield Defogger Plastic delivers the quality, performance, and durability that SINOTRUK Howo professionals expect.
The WG1642110020 windshield defogger plastic is specifically designed for the cabin interior of SINOTRUK Howo trucks, with primary compatibility with the A7, T7H, and T5G series models, as well as other heavy‑duty chassis that utilize this dashboard and HVAC configuration. It is a direct OE replacement, ensuring a perfect fit with the existing dashboard mounting points and HVAC ducting without the need for modification or fabrication.
This defogger is essential for applications where the vehicle operates in cold, humid, or rainy conditions, such as long‑haul transport, construction, and mining. In these environments, the windshield is prone to fogging and icing, which can severely impair driver visibility and safety. The WG1642110020 is engineered to provide efficient defogging performance, ensuring clear visibility and safe driving even in the most challenging weather conditions.
When replacing the defogger, it is recommended to inspect the HVAC ducting, dashboard mounting points, and heater core for signs of wear or damage. The WG1642110020 is designed to work with the factory components, ensuring proper alignment and efficient airflow. It is suitable for both standard and heavy‑duty cabin configurations.
For fleets with multiple HOWO trucks, standardizing on the WG1642110020 simplifies cabin repair inventory and ensures the correct component is available for scheduled maintenance or emergency repairs. Always verify the vehicle model and dashboard configuration to confirm compatibility, though the WG1642110020 is the standard windshield defogger for the majority of A7, T7H, and T5G applications.
Replacing the WG1642110020 windshield defogger plastic is a straightforward procedure that can be completed in under an hour with basic hand tools. Begin by safely parking the vehicle and ensuring the cabin interior is well‑lit. Locate the defogger assembly on the dashboard, typically positioned near the base of the windshield.
Carefully remove the old defogger by releasing the retaining clips or unscrewing the mounting screws. Take note of the orientation and the position of any seals or gaskets for correct reassembly. Clean the mounting area on the dashboard to remove any dust or debris.
Position the new WG1642110020 defogger over the mounting points, ensuring that the air outlet is properly aligned with the HVAC ducting. Secure the defogger using the original or supplied hardware, tightening the screws evenly to ensure a snug, rattle‑free fit. Check the seal around the defogger to ensure it is properly seated.
After installation, test the HVAC system by turning on the defroster and checking for proper airflow across the windshield. For maintenance, periodically inspect the defogger for signs of cracks, warping, or loose fitment, and replace it if any damage is found. Keep the grille vanes clean to ensure optimal airflow and defogging performance.
The WG1642110020 windshield defogger plastic is manufactured in an ISO 9001‑certified facility using advanced injection molding technology. The ABS resin is sourced from leading chemical suppliers and is compounded with UV stabilizers, impact modifiers, and color pigments to match the OEM specification exactly.
Each molding is produced with precise temperature and pressure control to ensure consistent material properties and dimensional accuracy. The parts are then trimmed and finished to remove flash and ensure a smooth edge. A grain texture is applied to the surface to match the original factory finish, and the color is verified against a standard sample.
Every defogger undergoes a comprehensive visual inspection for surface defects, dimensional checks using go/no‑go gauges, and a fitment test on a master fixture. Random samples from each production batch are subjected to impact testing, heat aging, and UV exposure testing to validate long‑term durability.
We back the WG1642110020 with a comprehensive 12‑month warranty against material and workmanship defects. Our rigorous quality control ensures that every defogger delivers the same fit, appearance, and performance as the original equipment, giving you confidence in your cabin’s climate control system.
The WG1642110020 Windshield Defogger Plastic is a vital component for maintaining clear visibility and safe driving in your Howo truck. A cracked, broken, or missing defogger can severely impair the HVAC system’s ability to clear the windshield, leading to dangerous driving conditions in fog, rain, or snow. By replacing it with this OEM‑grade component, you restore efficient defogging performance and ensure a clear view of the road ahead.
Manufactured from high‑impact ABS plastic with UV stabilizers and precision‑molded air vanes, the WG1642110020 offers outstanding durability, heat resistance, and airflow distribution. Its exact mounting points and secure flange ensure a seamless fit and efficient operation, while its durable finish matches the factory appearance for a professional look.
Fleet operators will benefit from improved driver safety, reduced cabin maintenance costs, and better fleet appearance. Owner‑operators gain peace of mind knowing their windshield defogging system is supported by a component that meets strict OEM standards and is backed by a comprehensive warranty.
Invest in the WG1642110020 and ensure your SINOTRUK Howo’s cabin remains clear, comfortable, and safe in all weather conditions.
Order your WG1642110020 today and restore your truck’s defogging performance.
We are a first-class heavy duty vehicles and spare parts supplier in China. which covers from engine, gearbox, cab, axle assemblies to main assembly accessories, electrical parts and other chassis parts like brake, clutch and steering parts.
A PROFESSIONAL CHINA TRUCK AND SPARE PARTS SUPPLIER
@Copyright DERUNA
