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Precision fitment is paramount when replacing critical body-integrated chassis components on your heavy-duty truck. The Left Rear Fender (Narrow Body), identified by OEM number 810W61210-0673, is a specialized part designed for specific SINOTRUK Howo configurations where clearances are tight. This genuine fender is not a universal item; it is engineered to provide perfect coverage and protection on trucks with narrower rear axle track widths or specific fuel tank and exhaust system layouts. For guaranteed compatibility and performance, sourcing authentic Sinotruk howo parts is essential. The 810W61210-0673 ensures your truck maintains its designed aerodynamics, complies with safety regulations for tire coverage, and receives optimal protection from road debris.
This narrow-body variant is crafted to exacting standards, offering the same robust construction and corrosion resistance as standard fenders but with a tailored profile. It protects vital components like air lines, electrical harnesses, and the vehicle’s frame from water, mud, and stone chips. Choosing the correct 810W61210-0673 Left Rear Fender prevents installation issues, avoids interference with other chassis parts, and preserves the professional appearance and integrity of your SINOTRUK Howo.
Left Rear Fender (Narrow Body) – English
Левое заднее крыло (узкое) – Russian
Guardabarros trasero izquierdo (carrocería estrecha) – Spanish
Specifically contoured to provide adequate tire coverage while accommodating narrower chassis clearances. This design prevents contact with dual tires on axles with a shorter track width or allows proper fitment around specific auxiliary equipment.
All bolt holes and bracket interfaces are located to match the unique configuration of narrow-body chassis variants. This guarantees a secure, rattle-free installation without the need for drilling or modification.
Despite its tailored width, the 810W61210-0673 maintains full protective capabilities. It effectively deflects road spray, mud, and debris, shielding the fuel tank, battery box, and chassis components from corrosion and damage.
| Parameter | Specification for 810W61210-0673 | Detail Description |
|---|---|---|
| OEM Part Number | 810W61210-0673 | The authentic identifier for the narrow-body left rear fender. |
| Product Name | Left Rear Fender (Narrow Body) | Explicitly denotes the reduced-width design for specific chassis. |
| Compatible Brand/Model | SINOTRUK Howo (Narrow Body Variants) | For specific truck models with narrower rear track or frame configurations. |
| Body Type | Narrow Body / Specific Configuration | Indicates design for trucks where standard fenders would cause interference. |
| Primary Material | High-Strength Steel Sheet | Cold-rolled and stamped for a balance of durability and precise form. |
| Surface Finish | Primed (Ready for Paint) | Coated with a protective primer to prevent rust and ensure paint adhesion post-installation. |
| Mounting Method | Direct Bolt-On | Uses factory-specific holes on the chassis side member and cross braces. |
| Key Design Aspect | Optimized Clearance Profile | The shape is tailored to provide maximum tire coverage while maintaining safe gaps to adjacent components. |
Installing a standard-width fender on a truck designed for a narrow body variant can lead to significant operational and safety issues. The incorrect part may rub against the tire sidewall, especially under load or during suspension articulation, causing rapid tire wear or even a blowout. It can also make contact with the inner dual tire on a tandem axle setup, creating a dangerous friction point.
Furthermore, a mismatched fender may not align with the mounting points on the frame, leading to insecure attachment, stress cracks, or an inability to install it at all. The genuine 810W61210-0673 is the solution engineered to avoid these problems. Its precise dimensions ensure it provides the mandated legal coverage for the tire while integrating flawlessly with the truck’s specific narrow-body architecture, preserving both safety and vehicle integrity.
The 810W61210-0673 Left Rear Fender is not for every Howo truck. It is specifically designed for certain configurations:
Correct installation of the 810W61210-0673 begins with absolute confirmation of compatibility. The most reliable method is to cross-reference this OEM number with your truck’s Vehicle Identification Number (VIN) through an official SINOTRUK parts database or a trusted dealer. Comparing the physical dimensions and curvature of the old fender with the new one is also a good preliminary check.
Installation is a straightforward bolt-on procedure for a qualified technician. The process involves removing the fasteners from the damaged fender, carefully detaching it (noting the position of any brackets or liners), and then positioning the new 810W61210-0673 fender. It should align perfectly with all holes. Bolts should be tightened in a sequence to the specified torque to avoid distorting the panel. Ensuring the inner fender liner (if equipped) is properly reattached is crucial for complete protection.
Visible rubbing marks on the inner surface of the fender or on the tire sidewall are a clear sign of incorrect fitment or a bent fender, requiring replacement with the proper narrow-body part.
Severe dents or creases that alter the fender’s profile, especially near mounting points, can weaken it and affect its protective function and alignment, necessitating a new 810W61210-0673.
Rust that has eaten through the metal, creating holes or causing large sections to become brittle, means the fender can no longer perform its role and must be replaced to prevent further deterioration of adjacent areas.
Other signs include broken or stripped mounting flanges, or a fender that has been previously repaired with body filler that is now failing. Using the genuine 810W61210-0673 as a replacement ensures you restore not just the panel, but the correct geometry and protection specific to your truck’s narrow-body build.
For a specialized part like a narrow-body fender, the case for choosing the genuine 810W61210-0673 is even stronger than for common components. The likelihood of an aftermarket manufacturer correctly replicating the subtle contours and specific mounting pattern of a low-volume variant is very small. An incorrect aftermarket part will almost certainly lead to fitment problems.
The OEM part guarantees the material specification, including the grade of steel and the quality of the corrosion-resistant primer, which are matched to the vehicle’s intended service life. By choosing the authentic 810W61210-0673, you eliminate guesswork, avoid costly installation headaches, and ensure the part will perform as expected for the long term, protecting your unique vehicle configuration.
The 810W61210-0673 fender typically comes in a primed state. To activate its full protective potential and achieve a seamless look, it must be painted with a high-quality automotive paint system. This involves sanding the primer, applying color-matched basecoat, and finishing with a clear coat for UV protection and gloss.
Regular maintenance involves keeping the fender clean, especially the inner side where mud and de-icing salts can accumulate and trap moisture. Inspect the mounting bolts periodically for tightness, as vibration can sometimes loosen them. Promptly address any new stone chips in the paint with touch-up paint to prevent the start of corrosion. Proper care ensures this specialized component continues to protect your investment effectively.
The 810W61210-0673 Left Rear Fender (Narrow Body) exemplifies the importance of precision in heavy-duty truck parts. It is not a generic replacement but a purpose-engineered solution for specific SINOTRUK Howo chassis. It ensures legal compliance, operational safety, and reliable protection where a standard part would fail.
For owners and fleet managers operating these specific narrow-body truck variants, sourcing the correct genuine part is critical. The 810W61210-0673 guarantees a perfect fit, preserves the vehicle’s functionality, and maintains its professional appearance. It is the definitive choice for accurately restoring the integrity and safety of your truck’s rear-end protection system.
Due to the specialized nature of this component, always verify your truck requires the narrow-body variant before ordering. Insist on the genuine SINOTRUK Howo 810W61210-0673 by its full OEM number to ensure you receive the correctly engineered part for your vehicle’s exact configuration.
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