The part is a reliable and efficient mechanism designed for the Sitrak C7H heavy truck.
This Electric Door Window Regulator ensures smooth, quiet, and consistent window operation, enhancing driver comfort and convenience.
Engineered to meet original equipment standards, The part provides a perfect fit and long‑term reliability.
For detailed fitment and compatibility information, please refer to the Sinotruk Catalog.
This Electric Door Window Regulator is available for both left and right doors, complete with all necessary mounting hardware.
The Blind rivet nut is a threaded insert used to secure the regulator to the door panel. This Electric Door Window Regulator component provides a strong, load‑bearing thread in thin sheet metal.
Made from carbon steel with a zinc finish, it offers excellent pull‑out resistance and corrosion protection. The blind design allows for one‑sided installation, simplifying assembly of The part.
Pre‑installed or supplied separately, these nuts ensure that The part is securely fastened, reducing the risk of rattling or loosening over time.
The Left electric door window regulator is the driver‑side mechanism that controls the window glass. This Electric Door Window Regulator features a durable cable and pulley system that ensures smooth and balanced movement.
It is designed to match the specific curvature and weight of the C7H door window, providing consistent operation without binding or excessive noise. The motor is integrated with a thermal overload protector for added safety.
Replacing a faulty unit with this Electric Door Window Regulator restores full functionality to the driver’s window, enhancing convenience and security.
The Right electric door window regulator is the passenger‑side counterpart, identical in design but mirrored for correct fitment. This Electric Door Window Regulator ensures balanced performance across both doors.
It shares the same high‑quality materials, motor specifications, and cable routing as the left unit, guaranteeing uniform operation and longevity. The regulator is pre‑greased and ready to install.
This Electric Door Window Regulator is an ideal replacement for worn or damaged originals, restoring the full functionality and convenience of power windows.
| NO. | Part NO. | Name |
|---|---|---|
| 1 | MQ6W13169-0025 | Blind rivet nut |
| 2 | 711-62600-7311 | Left electric door window regulator |
| 3 | 711-62600-7312 | Right electric door window regulator (symmetric with left) |
Our Electric Door Window Regulator is manufactured to the same specifications as the original equipment, ensuring a perfect fit and reliable operation.
The materials and components are selected for durability, providing smooth and quiet window movement for years to come.
The part features a high‑torque motor and a durable cable mechanism that ensures consistent lifting power even under heavy use.
The cable is pre‑tensioned and lubricated to minimise wear and prevent jamming, offering a long service life.
Each Electric Door Window Regulator comes with the necessary blind rivet nuts and mounting screws, simplifying the replacement process.
Clear instructions are provided, and the pre‑assembled design reduces installation time.
We maintain a comprehensive stock of Electric Door Window Regulator units to ensure fast delivery to customers worldwide.
Our technical support team is available to assist with any fitment questions, ensuring a smooth experience.
The part is essential for maintaining comfort and security in the cab. A faulty regulator can leave the window stuck open or closed, exposing the driver to weather and potential theft.
Replacing a worn regulator with our Electric Door Window Regulator restores full control and reliability, giving you peace of mind.
The part is built to withstand the harsh conditions of heavy‑duty trucking, including temperature extremes, moisture, and vibration.
Components are coated or treated to resist corrosion, ensuring that the regulator continues to function smoothly even in salty or humid environments.
Before installing The part, disconnect the battery to avoid accidental operation. Remove the door trim and old regulator carefully.
Mount the new regulator using the provided blind rivet nuts, ensuring all fasteners are torqued to specification. Reconnect the electrical connector and test the window operation before reassembling the door.
To extend the life of your Electric Door Window Regulator, keep the window seals clean and lubricated with a silicone‑based spray. This reduces friction and load on the regulator.
Avoid forcing the window if it encounters resistance, as this can damage the cable or motor. If the window moves slowly, check for obstructions or worn guides.
This Electric Door Window Regulator is specifically designed for the Sitrak C7H cab, fitting both left‑hand and right‑hand drive variants. It is not compatible with other truck models.
The part numbers correspond directly to the original equipment, ensuring a seamless replacement.
Each Electric Door Window Regulator is tested for operational smoothness, noise level, and endurance. We simulate thousands of cycles to ensure reliability.
Our quality control process includes checking the motor torque, cable tension, and fitment on a sample door frame, guaranteeing that every unit meets our high standards.
We keep a large inventory of Electric Door Window Regulator sets to ensure prompt dispatch. Most orders are shipped within 24 hours, with tracking provided.
Our global shipping network ensures you receive your part quickly, minimising downtime for your vehicle.
Replacing a failed Electric Door Window Regulator with our genuine part is more economical than a dealer repair. The competitive pricing and long service life make it a smart investment.
The included hardware eliminates the need for additional purchases, further reducing the total cost.
Aftermarket regulators often suffer from poor fit, weak motors, or premature cable failure. Our Electric Door Window Regulator is built to the same standards as the original, ensuring safety and reliability.
By choosing our Electric Door Window Regulator, you avoid the frustration and expense of frequent repairs, keeping your truck on the road.
A properly functioning Electric Door Window Regulator allows the driver to close the window quickly in case of rain or security concerns. It also ensures that the window can be opened for ventilation without risk of jamming.
Regular inspection of the regulator and associated seals helps maintain the integrity of the door closure, reducing wind noise and water ingress.
Our Electric Door Window Regulator uses high‑grade steel cables, precision‑moulded pulleys, and a corrosion‑resistant motor housing. The design minimizes friction and wear, ensuring quiet and efficient operation.
The manufacturing process includes automated assembly and testing, guaranteeing consistent quality across all units.
The part is designed for easy handling during installation, with clearly marked orientation and pre‑installed cable guides. The connectors are polarity‑protected to prevent miswiring.
The regulator also features a built‑in limit switch to stop the window at the correct top and bottom positions, preventing motor overload.
We are confident in the quality of our Electric Door Window Regulator and offer a satisfaction guarantee. If you encounter any issues, our support team is ready to help.
Your trust is important to us, and we strive to provide products that exceed your expectations.
Our online catalog provides comprehensive access to genuine SINOTRUK parts for all major vehicle lines — including HOWO, Sitrak, Steyr, and Yellow River series trucks. You can browse detailed specifications, original part numbers, and exploded-view diagrams for every assembly. Whether you are performing routine maintenance or planning a major overhaul, the catalog helps you quickly identify the correct components for your vehicle. When you become a SINOTRUK customer, we offer complimentary full‑access catalog services, ensuring you always have the latest product data and interchangeability information at your fingertips to support efficient fleet management and accurate parts ordering.
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