

The rear fender assembly is a complete mudguard and mounting hardware kit for HOWO 4X2 tractor trucks. This comprehensive assembly includes all necessary fasteners, brackets, and protective components to secure and position the rear fenders. The rear fender assembly ensures that the vehicle complies with road regulations and protects the bodywork from debris.
The rear fender assembly is engineered for durability and precision fitment, using high‑strength materials and corrosion‑resistant finishes. Every component is manufactured to OEM specifications, guaranteeing a perfect match with the chassis and existing mounting points. The rear fender assembly is a direct replacement for original factory parts.
When you choose authentic howo Parts, you receive a rear fender assembly that meets all OEM quality standards. This kit is built with robust hardware, including screws, washers, nuts, bolts, and unique retaining clips, ensuring a secure and lasting installation. The rear fender assembly is essential for maintaining the vehicle’s appearance and protecting against road spray and stone impacts.
The rear fender assembly is the trusted choice for professional body shops and fleet operators. With the rear fender assembly, you ensure complete protection and a professional finish for the rear wheel arches. This rear fender assembly is an indispensable part of any HOWO 4X2 body repair or restoration project.
The Hexagon flower pan head tapping screw is a self‑tapping fastener designed to secure plastic or metal trim panels to the fender assembly. Its flower‑shaped pan head provides a decorative yet functional appearance, while the hexagon drive allows for easy installation with standard tools. The screw is zinc‑plated for corrosion resistance.
The Large washer is a flat, wide‑diameter washer used under screw heads to distribute clamping load over a larger surface area. This prevents damage to the fender material and ensures a secure hold. It is made from steel with a protective coating that resists rust and abrasion.
This prevailing‑torque nut features internal teeth that bite into the bolt threads, preventing loosening under vibration. Its flange distributes the load evenly, protecting the mounting surface. Used for securing the main fender brackets to the chassis, it is a key fastener in the rear fender assembly.
The Wire fixing buckle is a plastic or metal clip that secures wiring harnesses and cables to the fender assembly, preventing chafing and keeping the wiring neat. Its snap‑fit design allows for quick installation and removal without tools, making it a convenient addition to the rear fender assembly.
The Plug is a rubber or plastic stopper used to seal unused holes in the fender or body panels. It prevents water, dirt, and noise from entering the cabin or chassis cavities. This plug is installed in pre‑punched openings, maintaining the integrity of the rear fender assembly.
This M10 flange bolt is a versatile fastener used to attach the fender brackets and support braces to the chassis. Its integral flange eliminates the need for a separate washer, and the zinc‑plated finish provides long‑lasting corrosion protection. It is a common component in the rear fender assembly.
The Hex flange nut M6 is a smaller lock nut used for securing lighter components such as wiring clips or trim pieces. Its flange provides a large bearing surface and the serrated base resists loosening, making it ideal for the rear fender assembly.
This flange nut is the matching counterpart to the M10 flange bolt, providing a secure, vibration‑resistant connection for heavy‑duty brackets. Its flanged design protects the mounting surface and ensures even clamping pressure throughout the rear fender assembly.
This additional Plug (part number 81960020062) is a specific sealing plug designed for a particular hole size in the fender. It provides a tight seal against moisture and dust, preserving the integrity of the rear fender assembly. Like the standard plug, it is made from durable rubber or plastic.
The Hexagon flange bolt with coarse teeth is a high‑strength fastener with a serrated flange that provides positive locking action. The coarse thread offers rapid assembly and is used for connections where quick installation is beneficial. This bolt is part of the rear fender assembly’s robust mounting system.
Rear fender assembly – Complete Mudguard and Hardware Kit for HOWO 4X2
| Material Encoding | Name |
|---|---|
| Q27A4219 | Hexagon flower pan head tapping screw |
| Q402B05F31 | Large washer |
| ZQ32514T13F6 | Hex flange nut with teeth M14*1.5 |
| WG9525820211 | Wire fixing buckle |
| AZ9118940014 | Plug |
| ZQ1841035TF6 | Hexagon bolt with flange M10 |
| ZQ32006F31 | Hex flange nut M6 |
| ZQ32010T13F6 | Hexagon nut with flange M10 |
| AZ1631930005 | Plug / 81960020062 |
| ZQ1840616F31 | Hexagon flange bolt (coarse teeth) |
The rear fender assembly includes every screw, washer, nut, bolt, clip, and plug required for a full installation. No additional hardware sourcing is needed, saving time and ensuring compatibility with the HOWO 4X2 chassis.
All components of the rear fender assembly are manufactured to the same standards as the original factory parts, using corrosion‑resistant materials and precise threading for a secure, long‑lasting fit.
The rear fender assembly is designed for straightforward installation using basic hand tools. The hardware is pre‑sized and clearly matches the existing mounting points, reducing installation time and effort.
This rear fender assembly is designed for all HOWO 4X2 models and is backed by our worldwide distribution network. Expert technical support is available to assist with installation and compatibility questions.
The rear fender assembly is designed to provide robust protection for the rear wheels and bodywork. The main fender panels are constructed from high‑impact plastic or galvanised steel, offering excellent resistance to stone chips, moisture, and corrosion. The mounting brackets are engineered to absorb vibration, reducing stress on the fender material and extending its service life.
The fasteners are selected to resist loosening under the severe vibration and shock loads experienced by the rear suspension. The use of serrated flange nuts, toothed lock nuts, and self‑tapping screws ensures that every component remains firmly attached. The wire fixing buckle and plugs are positioned to keep cables and holes sealed, preventing water ingress and electrical issues.
The rear fender assembly is also designed with serviceability in mind – the screws are easily accessible, and the plugs can be removed without damaging the panel. This attention to detail makes The part a reliable and user‑friendly solution for any repair or maintenance task.
Each component of The part is subjected to stringent quality inspections. Fasteners are tested for hardness, thread fit, and corrosion resistance. The fender panels are checked for dimensional accuracy and surface finish. The clips and plugs are verified for proper sealing and retention.
Random sample kits are assembled onto test fixtures to confirm that all parts fit together correctly and that the assembly withstands vibration and temperature cycling. These tests simulate real‑world operating conditions, guaranteeing that The part delivers reliable performance over the long term.
Our quality management system is certified to IATF 16949, and each kit is traceable to its production batch, ensuring full accountability and rapid resolution of any quality concerns.
Investing in a genuine rear fender assembly prevents costly bodywork repairs caused by rust or impact damage. The durable materials and corrosion‑resistant finish protect the fender from road salt and debris, extending its service life and maintaining the vehicle’s appearance.
For fleet operators, The part simplifies maintenance by providing all necessary hardware in one package. The easy installation reduces workshop time, and the high‑quality components mean fewer repeat repairs. The improved protection also helps preserve the vehicle’s resale value.
The part is a cost‑effective upgrade that pays for itself through reduced repair costs and enhanced vehicle longevity.
The rear fender assembly is designed to be a direct bolt‑on replacement for the original equipment. All mounting holes and bracket positions match the factory chassis, requiring no drilling or modification. The included hardware is pre‑sized and ready to install.
Routine maintenance is simple – the fenders can be removed for cleaning or inspection by unfastening a few screws. The plugs and clips allow easy access to internal wiring or components without disturbing the main assembly. The modular design ensures that individual parts can be replaced if damaged, without replacing the entire fender.
The rear fender assembly is also compatible with aftermarket mud flaps or extensions, as it uses standard mounting points. This flexibility allows for customisation while maintaining the integrity of the original design.
Each rear fender assembly kit is supplied with a detailed installation guide that includes torque specifications, assembly steps, and safety precautions. This ensures that even less experienced technicians can complete the installation correctly.
Our technical support team is available to answer any questions regarding the rear fender assembly, from verifying compatibility to troubleshooting fitment issues. We also provide online resources, including video tutorials and FAQs, to assist customers worldwide.
With the rear fender assembly, you are not just buying a set of parts – you are investing in a complete protection solution backed by our commitment to quality and customer satisfaction.
The rear fender assembly is the definitive solution for maintaining or restoring the rear wheel arch protection of your HOWO 4X2 tractor. With its complete kit of genuine components – including all fasteners, clips, plugs, and brackets – this system ensures a secure, durable, and professional installation. Choose the rear fender assembly for your fleet and experience the difference that genuine HOWO quality delivers.