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The WG1642110027/28 Hood Lock Mechanism R/L is a premium, heavy‑duty latching assembly engineered specifically for the engine hood of SINOTRUK Howo trucks, ensuring secure hood closure and reliable operation under the most demanding conditions. As a trusted supplier of genuine Sinotruk howo parts, we offer this OEM‑grade hood lock mechanism as a direct replacement for the original factory component. The WG1642110027/28 hood lock delivers precise engagement, vibration resistance, and long‑term durability, protecting the engine compartment and enhancing vehicle safety for drivers and fleet operators alike.
Manufactured from high‑strength steel with a corrosion‑resistant zinc coating, the WG1642110027/28 hood lock mechanism provides excellent structural integrity and wear resistance. Its advanced design incorporates a robust latch pawl, a precision‑wound return spring, and a reinforced striker plate that work together to ensure secure hood retention. This mechanism is a critical component for maintaining hood alignment and preventing accidental opening during operation.
OEM WG1642110027/28 • Hood lock mechanism • High‑strength steel • Corrosion resistant • Direct OEM fit
The WG1642110027/28 is a premium hood lock mechanism designed specifically for the engine hood of SINOTRUK Howo trucks, including the popular A7, T7H, and T5G models, as well as other heavy‑duty chassis that require this latching system. This mechanism is a critical safety and security component, responsible for securing the hood in the closed position and preventing accidental opening during vehicle operation, which could cause serious damage or accidents.
The WG1642110027/28 hood lock mechanism is manufactured from high‑strength stamped and forged steel, selected for its excellent structural properties and durability. The components are precision‑machined and heat‑treated to ensure reliable engagement and long service life. Its multi‑stage corrosion‑resistant coating, including a zinc‑rich primer and a durable topcoat, provides outstanding protection against rust and environmental damage, ensuring smooth operation even in harsh conditions.
This mechanism is engineered to withstand the extreme vibrations, shocks, and temperature fluctuations typical of heavy‑duty truck operation. Its robust design and precise mounting points ensure a secure fit with the factory hood structure, maintaining proper alignment and reliable latch engagement. Replacing a worn or damaged hood lock with the WG1642110027/28 restores the hood’s security and appearance, preventing further deterioration and ensuring the vehicle remains safe and reliable.
Common signs that the hood lock mechanism needs replacement include difficulty closing or opening the hood, a loose or rattling hood, visible rust or corrosion, and a latch that fails to engage securely. Replacing the mechanism with the WG1642110027/28 addresses these issues, restoring the hood’s proper function and safety. This OEM‑spec hood lock is the ideal choice for repairs and preventive maintenance.
Whether you are performing a collision repair or addressing wear and tear, the WG1642110027/28 Hood Lock Mechanism R/L delivers the quality, strength, and durability that SINOTRUK Howo professionals expect.
The WG1642110027/28 hood lock mechanism is specifically designed for SINOTRUK Howo trucks, with primary compatibility with the A7, T7H, and T5G series models, as well as other heavy‑duty chassis that utilize this hood latching system. It is a direct OE replacement, ensuring a perfect fit with the existing hood structure, latch striker, and release cable without the need for modification or fabrication.
This hood lock is essential for applications where the vehicle is subjected to heavy use, harsh environments, and frequent hood opening for maintenance checks, such as construction, mining, and long‑haul transport. In these conditions, the hood lock mechanism is constantly exposed to vibration, moisture, and dirt, which can lead to rust, wear, and latch failure. The WG1642110027/28 is engineered to provide long‑lasting security and reliable operation, ensuring the hood remains securely closed and opens smoothly when required.
When replacing the hood lock, it is recommended to inspect the hood hinges, striker plate, and release cable for signs of wear or damage. The WG1642110027/28 is designed to work with the factory components, ensuring proper alignment and reliable engagement. It is suitable for both left and right sides, and can be installed individually or as a pair for complete hood security.
For fleets with multiple HOWO trucks, standardizing on the WG1642110027/28 simplifies maintenance inventory and ensures the correct component is available for scheduled service or emergency repairs. Always verify the vehicle model and side (left or right) to confirm compatibility, though the WG1642110027/28 is the standard hood lock for the majority of A7, T7H, and T5G applications.
Replacing the WG1642110027/28 hood lock mechanism is a straightforward procedure that requires basic mechanical skills and tools. Begin by safely supporting the hood in the open position using a hood prop or a helper. Locate the old lock mechanism on the hood or the radiator support panel, depending on the side being replaced.
Remove the mounting bolts securing the old mechanism, and disconnect the release cable if equipped. Carefully detach the old lock and inspect the mounting area for rust or damage. Clean the surface thoroughly and apply a rust preventive primer if needed. Test‑fit the new WG1642110027/28 mechanism to ensure proper alignment with the striker plate.
Secure the new mechanism using the mounting bolts, and reconnect the release cable if applicable. Adjust the striker plate position if necessary to achieve proper latch engagement. Test the hood operation by closing and opening it several times, checking for smooth engagement and release. Lubricate the latch and hinge points with a high‑quality grease.
After installation, verify that the hood closes securely and that the latch fully engages with an audible click. Check for any looseness or misalignment. For maintenance, periodically inspect the hood lock for signs of rust, wear, or damage, and lubricate the mechanism as part of routine vehicle servicing. Replace the lock if it becomes difficult to operate or fails to hold the hood securely.
The WG1642110027/28 hood lock mechanism is manufactured in an ISO 9001‑certified facility using advanced stamping, forging, and coating processes. The steel is sourced from certified mills and undergoes chemical and mechanical testing to ensure it meets SPCC specifications for tensile strength, hardness, and durability.
Each mechanism is precision‑formed and assembled with high‑quality springs and latches to ensure consistent engagement and long service life. Critical dimensions and latch force are verified using automated inspection equipment. The multi‑stage coating process includes a zinc plating and a durable topcoat, providing excellent corrosion resistance (500+ hours salt spray tested).
Every hood lock undergoes rigorous quality control checks, including dimensional verification, latch function testing, and fatigue cycling to simulate years of use. Random samples from each production batch are subjected to structural load testing and corrosion testing to validate long‑term reliability under real‑world conditions.
We back the WG1642110027/28 with a comprehensive 12‑month warranty against material and workmanship defects. Our rigorous quality control ensures that every hood lock delivers the same fit, performance, and durability as the original factory component, giving you confidence in your vehicle’s safety and security.
The WG1642110027/28 Hood Lock Mechanism R/L is a vital safety and security component for your Howo truck. A worn or damaged hood lock can lead to a loose hood that rattles, fails to close properly, or even opens unexpectedly while driving, which can cause serious damage or accidents. By replacing it with this genuine OEM‑grade component, you restore the hood’s security and ensure it operates smoothly and reliably.
Manufactured from high‑strength steel with a multi‑stage corrosion‑resistant coating, the WG1642110027/28 offers outstanding rigidity, impact resistance, and long‑term durability. Its precision‑formed latch pawl and reinforced striker plate ensure secure engagement and reliable release, while its durable finish resists rust and environmental damage for years of reliable service.
Fleet operators will benefit from reduced body repair costs, improved vehicle safety, and better fleet appearance. Owner‑operators gain peace of mind knowing their hood is secured by a component that meets strict OEM standards and is backed by a comprehensive warranty.
Invest in the WG1642110027/28 and ensure your SINOTRUK Howo’s hood stays secure and functional for years to come.
Order your WG1642110027/28 today and restore your truck’s hood security.
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