

The Door locks ignition lock cylinder fuel cap is a comprehensive security and access solution for the Sitrak C7H, integrating all door locking mechanisms, ignition control, fuel tank sealing, and remote access functions into a single matched system.
This Door locks ignition lock cylinder fuel cap kit includes door handles, lock cylinders, latch assemblies, rods, cables, microswitches, keys, remote fobs, and fuel caps – all engineered to work together seamlessly for reliable security and convenience.
For detailed fitment and compatibility information, please refer to the Sinotruk Catalog.
This Door locks ignition lock cylinder fuel cap is a genuine OEM‑grade solution, ensuring perfect fitment and long‑term durability for your Sitrak C7H, and is available for immediate worldwide delivery.
The Left door handle is the exterior grip for the driver side, featuring a robust design that withstands frequent use while maintaining a comfortable feel. This Door locks ignition lock cylinder fuel cap component is made from high‑impact polymer with a metallic finish, matching the vehicle’s styling. Its internal mechanism is linked to the door latch, providing smooth and reliable opening every time.
The Microswitch is a precision electrical component that detects the door handle position and sends signals to the locking system. This Door locks ignition lock cylinder fuel cap part is used for activating central locking or illuminating interior lights when the handle is pulled. Its sealed contacts ensure reliable operation in all weather conditions.
This rod assembly connects the exterior handle to the lock mechanism on the right door. As part of the Door locks ignition lock cylinder fuel cap, it is designed for the wide‑body cab and is symmetrically matched to the left side. The rods are made from hardened steel with plastic guides for smooth, friction‑free movement.
The Wide-body outer opening rod assembly transmits the pulling force from the exterior handle to the door latch. This Door locks ignition lock cylinder fuel cap component is precisely bent and fitted with end clips to ensure a positive engagement with the latch mechanism. Its robust construction guarantees reliable door release under all conditions.
The Inner opening cable assembly is a flexible Bowden cable that connects the interior door handle to the latch. This Door locks ignition lock cylinder fuel cap part is sheathed in durable plastic and features adjustable ends for precise tensioning. It allows smooth, low‑effort door opening from inside the cab.
The Pin bracket is a metal support that holds the pivot pin for the door handle mechanism. This Door locks ignition lock cylinder fuel cap component is stamped from high‑strength steel and is precisely positioned to ensure correct handle alignment and smooth operation.
The Pin is a hardened cylindrical pivot that allows the door handle to rotate smoothly. This Door locks ignition lock cylinder fuel cap part is precision‑ground to fit the bracket and handle with minimal clearance, reducing wear and ensuring long‑term durability.
The Right door handle is the passenger side exterior grip, identical in construction to the left handle but mirrored for fit. This Door locks ignition lock cylinder fuel cap component ensures uniform appearance and operation across both doors, maintaining the cab’s symmetrical design.
The Ignition lock cylinder assembly is the heart of the vehicle’s starting system. This Door locks ignition lock cylinder fuel cap part includes a high‑security cylinder with multiple tumblers, a steering lock mechanism, and an electrical switch that engages the starter and ignition circuits. Its robust construction prevents unauthorized starting and ensures years of reliable service.
The Standard key is a precision‑cut metal key that operates the door and ignition locks. This Door locks ignition lock cylinder fuel cap key features a durable nickel‑silver alloy construction with a plastic head for comfortable grip. Its teeth are precisely encoded to match the lock tumblers for smooth, trouble‑free operation.
The Key ring is a durable metal loop that attaches to the key for convenient carrying. This Door locks ignition lock cylinder fuel cap accessory is made from stainless steel wire and is securely fastened to the key head, preventing loss while providing a practical way to organise multiple keys.
The Fuel tank metal cap assembly is a secure sealing cover for the fuel filler neck. This Door locks ignition lock cylinder fuel cap component is made from zinc‑plated steel with a locking mechanism that prevents unauthorised access and fuel theft. Its rubber gasket ensures a vapour‑tight seal, reducing emissions and preventing fuel contamination.
The Locking actuator assembly (electric) is a motor‑driven unit that remotely locks and unlocks the doors. This Door locks ignition lock cylinder fuel cap part is activated by the key fob or interior switch, providing convenient central locking. Its compact design fits within the door cavity and operates quietly.
The Left door inner opening assembly is the complete interior handle mechanism for the driver side. This Door locks ignition lock cylinder fuel cap component includes the handle, cable, and mounting bracket, all pre‑assembled for easy installation. Its ergonomic design provides a natural grip for comfortable operation.
The Right door inner opening assembly is the passenger side interior handle mechanism, symmetrically designed to match the left. This Door locks ignition lock cylinder fuel cap component offers the same ergonomic benefits and reliable operation, ensuring consistent interior styling and function.
The Remote key is a radio‑frequency transmitter that provides keyless entry and remote locking. This Door locks ignition lock cylinder fuel cap component is integrated with a folding metal key, combining convenience with security. Its buttons allow locking, unlocking, and panic functions.
The Left lock body assembly is the main latch mechanism for the driver door. This Door locks ignition lock cylinder fuel cap part includes the latch, pawl, and linkage to the handle and lock cylinder. Its robust construction ensures secure door closure and reliable operation over thousands of cycles.
The Right lock body assembly is the passenger side latch mechanism, identical in function to the left but symmetrical. This Door locks ignition lock cylinder fuel cap component is engineered to the same high standards, ensuring balanced operation and security.
The Wide-body left door outer lock rod assembly connects the driver side exterior handle to the lock mechanism. This Door locks ignition lock cylinder fuel cap part is designed for the wide‑body cab and ensures consistent operation with the right side assembly.
The Label is a small identification tag that may contain key code information or part number details. This Door locks ignition lock cylinder fuel cap accessory is useful for inventory management and facilitates easy reordering of replacement keys or components.
| NO. | Part NO. | Name |
|---|---|---|
| 1 | 810W62641-6079/2 | Left door handle |
| 2 | 811W62680-0122/2 | Microswitch |
| 3 | 811W62680-6138/2 | Wide-body right door outer lock rod assembly (symmetric with left) |
| 4 | 811W62680-6134/2 | Wide-body outer opening rod assembly |
| 5 | 811W62680-0132/2 | Inner opening cable assembly |
| 6 | 811W62680-0124/2 | Pin bracket |
| 7 | 811W62680-0120/2 | Pin |
| 8 | 810W62641-6078/2 | Right door handle (symmetric with left) |
| 9 | 811W46433-6014/2 | Ignition lock cylinder assembly |
| 10 | 811W97118-0030/2 | Standard key |
| 11 | 810W92616-5000/2 | Key ring |
| 12 | 712W12210-0101/2 | Fuel tank metal cap assembly |
| 13 | 812W62680-0121/2 | Locking actuator assembly (electric) |
| 14 | 812W62680-0121/2 | Left door inner opening assembly |
| 15 | 812W62680-0122/2 | Right door inner opening assembly (symmetric with left) |
| 16 | 712W97118-0140/2 | Remote key (key end) |
| 17 | 811W62680-6143/2 | Left lock body assembly (symmetric with right) |
| 18 | 811W62680-6142/2 | Right lock body assembly |
| 19 | 811W62680-6139/2 | Wide-body left door outer lock rod assembly |
| 20 | 810W97812-2308/2 | Label |
Our Door locks ignition lock cylinder fuel cap kit provides a single key solution for doors, ignition, and fuel cap, simplifying vehicle access and enhancing security.
The matched cylinders and keys eliminate the need for multiple keys, reducing the risk of lockouts and improving fleet efficiency.
All components of the Door locks ignition lock cylinder fuel cap are manufactured from high‑grade materials, including hardened steel, durable polymers, and corrosion‑resistant coatings.
This ensures that the Door locks ignition lock cylinder fuel cap withstands daily use and harsh environmental conditions, providing long‑lasting reliability.
The Door locks ignition lock cylinder fuel cap includes every necessary part, from handles and lock bodies to rods, cables, and keys, ensuring a full system replacement.
This all‑in‑one approach saves time and avoids the frustration of sourcing individual components from different suppliers.
We maintain a large inventory of Door locks ignition lock cylinder fuel cap kits to ensure fast delivery to customers worldwide, with prompt shipping and tracking.
Our technical support team is available to assist with any questions regarding the Door locks ignition lock cylinder fuel cap installation or troubleshooting.
The Door locks ignition lock cylinder fuel cap is essential for maintaining the security and functionality of your Sitrak C7H. A worn or damaged lock system can lead to difficulty in opening doors, starting the engine, or securing the fuel cap, compromising both convenience and safety.
Replacing the entire set with our Door locks ignition lock cylinder fuel cap ensures that all components are fresh and matched, preventing the frustration of misaligned tumblers or broken keys. Regular inspection of the Door locks ignition lock cylinder fuel cap is recommended to detect early signs of wear.
The Door locks ignition lock cylinder fuel cap components are designed to withstand exposure to rain, dust, and temperature fluctuations. The lock cylinders are lubricated with a long‑life grease that does not attract dirt, ensuring smooth operation in all weather.
The zinc‑plated fasteners and corrosion‑resistant materials used in the Door locks ignition lock cylinder fuel cap ensure that the system remains functional and reliable even in harsh environments, making it a durable solution for trucks operating in challenging conditions.
Before installing the Door locks ignition lock cylinder fuel cap, ensure the door panels and ignition housing are clean and free from debris. Use the supplied components and follow the manufacturer’s torque specifications for all fasteners.
When fitting the fuel cap, check that the tether is correctly attached to prevent loss. Test the operation of all locks and the ignition before reassembling the trim panels to ensure the Door locks ignition lock cylinder fuel cap functions perfectly.
To keep your Door locks ignition lock cylinder fuel cap in optimal condition, periodically lubricate the lock cylinders with a graphite‑based lubricant to maintain smooth turning. Avoid using oil‑based products that can attract dirt.
Check the tightness of all fasteners and inspect the cables and rods for any signs of wear. Promptly replace any damaged components to ensure the security of the Door locks ignition lock cylinder fuel cap system.
This Door locks ignition lock cylinder fuel cap is specifically designed for the Sitrak C7H wide‑body cab, fitting both left‑hand and right‑hand drive configurations. It is not compatible with standard‑width cabs or other models.
The lock cylinders and ignition switch are matched to the original key code, ensuring seamless integration. Verify your vehicle’s specifications before ordering the Door locks ignition lock cylinder fuel cap.
Each Door locks ignition lock cylinder fuel cap set undergoes rigorous testing for durability, corrosion resistance, and security. We simulate thousands of locking cycles to ensure the mechanism remains smooth and reliable.
Our quality control process includes checking the key cuts and tumblers for accuracy, guaranteeing that every Door locks ignition lock cylinder fuel cap set functions perfectly out of the box.
We keep a large stock of Door locks ignition lock cylinder fuel cap kits to ensure immediate dispatch. Most orders are processed within 24 hours, with tracking information provided for every shipment.
Our global logistics network ensures that your Door locks ignition lock cylinder fuel cap arrives quickly, minimising vehicle downtime for your fleet.
Replacing worn locks with our Door locks ignition lock cylinder fuel cap kit is a cost‑effective way to enhance security and prevent unauthorised access. The unified key system also reduces the cost of duplicate keys.
The durable construction of the Door locks ignition lock cylinder fuel cap ensures that it will not need frequent replacement, providing excellent long‑term value.
Aftermarket lock sets often use inferior materials that wear quickly or fail to match the original key code. Our Door locks ignition lock cylinder fuel cap is manufactured to OEM standards, ensuring perfect compatibility and lasting performance.
By choosing our genuine Door locks ignition lock cylinder fuel cap, you avoid the frustration of misaligned locks and enjoy the peace of mind that comes with authentic parts.
A properly functioning lock system is essential for vehicle safety, preventing unauthorised entry and theft. Our Door locks ignition lock cylinder fuel cap meets all relevant safety standards for automotive locks and ignition systems.
Regular maintenance of the Door locks ignition lock cylinder fuel cap ensures continued compliance with security regulations and helps protect your investment.
Our Door locks ignition lock cylinder fuel cap is produced using precision machining and automated assembly, ensuring consistent quality and accurate key cuts. The lock cylinders are honed to provide smooth operation with minimal friction.
This advanced manufacturing process guarantees that every Door locks ignition lock cylinder fuel cap set delivers the same high performance as the original equipment.
The Door locks ignition lock cylinder fuel cap kit includes a key code card that allows you to order replacement keys easily. This feature is especially useful for fleet operators who need to maintain a spare key inventory.
Having a record of the key code simplifies the process of getting additional keys, making the Door locks ignition lock cylinder fuel cap system even more convenient.
We stand behind the quality of our Door locks ignition lock cylinder fuel cap and offer a satisfaction guarantee. If you encounter any issues, our dedicated support team is ready to assist.
Your satisfaction is our priority, and we strive to exceed your expectations with every order of the Door locks ignition lock cylinder fuel cap.
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.