The part is a precision‑engineered fastening component designed specifically for the Sitrak C7H wide‑body cab, providing reliable and permanent attachment points for interior and exterior trims, wiring harnesses, and various accessories.
This Welded Stud Assembly for Wide-Body Cab features M6x20 studs that are expertly welded to the cab’s sheet metal, offering exceptional pull‑out strength and corrosion resistance. Each stud is manufactured to exacting tolerances, ensuring consistent thread quality and alignment for trouble‑free installation of mating components.
For detailed fitment and compatibility information, please refer to the Sinotruk Catalog.
This Welded Stud Assembly for Wide-Body Cab is a genuine OEM‑grade solution, supplied in the exact quantity of 63 studs per kit, ensuring you have enough to complete a full cab restoration or production run. The studs are ready for immediate installation, with no additional preparation required.
The Welding stud M6X20 is the core component of The part. It is a high‑quality threaded stud with an M6 diameter and a length of 20 mm, designed to be permanently welded onto the cab’s sheet metal structure.
This Welded Stud Assembly for Wide-Body Cab stud is manufactured from low‑carbon steel with a zinc‑plated finish, offering excellent weldability and corrosion protection. The thread is rolled for precise fit and consistent torque retention.
Each stud features a special welding tip that ensures a strong, clean weld joint with minimal spatter, reducing post‑weld cleanup. The stud’s base is designed to provide maximum contact area for a durable bond.
This Welded Stud Assembly for Wide-Body Cab is compatible with standard stud welding equipment, making installation straightforward for both OEM assembly lines and repair workshops. The studs are supplied in a bulk quantity of 63, covering all factory‑specified mounting points on the wide‑body cab.
Using genuine Welded Stud Assembly for Wide-Body Cab studs ensures that the threads match the original equipment, preventing cross‑threading or loose fittings when attaching panels, brackets, or electrical components. The consistent quality of this Welded Stud Assembly for Wide-Body Cab reduces rework and warranty claims.
Whether you are performing a cab rebuild, repairing damaged studs, or assembling a new vehicle, this Welded Stud Assembly for Wide-Body Cab provides the reliability and strength required for heavy‑duty truck applications. Its M6 size is ideal for securing lightweight trims and moderate‑load accessories.
The part is also suitable for retrofitting additional components, as the extra studs in the kit allow for custom installations without the need to source individual fasteners. This flexibility makes The part a valuable inventory item for any workshop.
| NO. | Part NO. | Name |
|---|---|---|
| 1 | MQ6W21259-0023 | Welding stud M6X20 |
Our Welded Stud Assembly for Wide-Body Cab is manufactured to the same rigorous standards as the original equipment, using high‑grade materials and precise welding techniques.
This ensures that every stud of The part offers consistent pull‑out strength and thread accuracy, eliminating the risks associated with inferior aftermarket parts.
The part is designed to work seamlessly with standard stud welding guns, delivering a clean, strong weld with minimal spatter.
This makes The part ideal for both factory production and field repairs, reducing downtime and improving workflow efficiency.
Each pack of The part contains 63 studs, exactly matching the number required for a full wide‑body cab assembly, so you have no shortages.
The quantity ensures that The part is ready for immediate use, avoiding the need to order additional studs for a complete job.
We maintain a large inventory of The part, ensuring fast dispatch to customers worldwide. Our logistics network guarantees prompt delivery.
Our experienced support team is available to provide technical guidance on The part, helping you achieve perfect welds and lasting attachments.
The part provides the foundational fastening points for numerous cab components, from interior trim panels to exterior aerodynamic devices. A loose or corroded stud can lead to rattling, misalignment, or even detachment of critical parts.
Using the genuine Welded Stud Assembly for Wide-Body Cab ensures that every weld joint is strong and durable, maintaining the structural integrity of the cab and reducing the risk of failure. Regular inspection of welded studs is recommended as part of routine maintenance.
The part is made from low‑carbon steel that is specifically formulated for stud welding, ensuring optimal fusion with the cab’s sheet metal. The zinc plating provides a barrier against rust and oxidation, extending the stud’s service life.
Even after years of exposure to moisture, road salts, and temperature fluctuations, The part maintains its thread integrity and clamping force, reducing the need for replacement.
To achieve the best results with The part, ensure the welding surface is clean and free from rust, paint, or oil. Use the correct stud welding gun settings as specified for M6 studs.
After welding, inspect each stud for proper fusion and alignment. The part should be flush and perpendicular to the surface. If any stud is damaged, replace it with a new one from the kit.
Periodically check the condition of all welded studs, especially in areas subject to high vibration, such as door frames and roof sections. Look for signs of rust, cracking, or loosening of the weld.
If any stud from The part becomes damaged, it is recommended to remove it and weld a new one using the same procedure. Always wear appropriate safety gear during welding operations.
This Welded Stud Assembly for Wide-Body Cab is specifically designed for the Sitrak C7H wide‑body variant, matching the original factory stud specifications for thread size, length, and welding parameters.
It is not intended for standard‑width cabs or other models, as the mounting points and stud density differ. Always verify your cab type before ordering The part.
Each batch of Welded Stud Assembly for Wide-Body Cab undergoes rigorous testing, including weld strength verification, thread gauge inspection, and salt spray resistance tests.
We also perform dimensional checks to ensure every stud conforms to the required M6x20 specification, guaranteeing that The part meets the highest quality standards.
We keep a large stock of The part to ensure prompt shipment. Orders are typically processed within 24 hours, with tracking information provided.
Our global logistics partners ensure that your Welded Stud Assembly for Wide-Body Cab arrives quickly, minimising any production delays or vehicle downtime.
Replacing worn or missing studs with our Welded Stud Assembly for Wide-Body Cab is a cost‑effective way to restore the cab’s integrity and ensure all trims and accessories are securely attached.
The bulk quantity of 63 studs provides excellent value, as it covers all the standard mounting points, saving you from purchasing multiple smaller packs of The part.
Aftermarket studs may have inconsistent weldability or inferior plating, leading to poor welds and premature corrosion. Our Welded Stud Assembly for Wide-Body Cab is built to OEM standards, ensuring reliable performance.
By choosing our genuine Welded Stud Assembly for Wide-Body Cab, you eliminate the risks associated with counterfeit parts and maintain the original quality of your Sitrak C7H.
Properly welded studs are essential for occupant safety, as they secure interior components that could become projectiles in a collision. The part meets all relevant safety standards for automotive fasteners.
Regular inspection of The part is recommended to ensure continued compliance with safety regulations.
Our Welded Stud Assembly for Wide-Body Cab is produced using high‑precision cold‑heading and thread‑rolling machines, ensuring uniform dimensions and a smooth thread finish.
The welding tip is specially shaped to optimise arc initiation and molten metal flow, resulting in a consistent weld pool that bonds the stud securely to the base metal.
Each stud in The part is clearly marked with its size and material, allowing for quick identification during inventory management.
The studs are packaged in a durable container that protects them from damage and makes it easy to count and retrieve individual units as needed for The part installation.
We are confident in the quality of our Welded Stud Assembly for Wide-Body Cab and offer a satisfaction guarantee. If you encounter any issues, our team is ready to assist.
Your satisfaction is our priority, and we strive to exceed your expectations with every order of The part.
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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