Product Introduction

• Structure: Made of high-quality ABS engineering plastic through one-time injection molding, it has an integrated curved surface design, reinforced edge structure, and precision mounting holes. The surface is matte black with anti-UV and anti-aging treatment, and the thickness of the plastic plate is 3.5mm, which has good impact resistance and flexibility. It is equipped with a built-in rubber sealing strip to ensure a tight fit with the mudguard and the cab lower body.

• Performance: The ABS plastic material has excellent impact resistance and corrosion resistance, which can withstand the impact of gravel and the erosion of rain, snow and road salt during driving without cracking or fading. The anti-UV treatment on the surface can prevent the cover from becoming brittle and discolored due to long-term exposure to the sun.

Core Function

1. Protective Decoration: It serves as the outer protective layer of the front mudguard, preventing the mudguard from being directly impacted by gravel and reducing the damage to the mudguard. At the same time, it improves the overall aesthetic appearance of the truck cab exterior.

2. Sealing and Dust-Proof: The rubber sealing strip on the edge of the cover closely fits the mudguard and the cab lower body, blocking the entry of mud, dust and water into the gap between the cover and the mudguard, and preventing the internal components from being polluted and corroded.

Front Mudguard Cover WG9719950137 for Sinotruk Sitrak — Factory Direct Supply

When your Sinotruk Sitrak heavy-duty truck faces harsh road conditions day after day, every component must perform flawlessly. The Front Mudguard Cover WG9719950137 is engineered to shield your truck’s undercarriage and cab from road debris, mud splash, and stone impacts — ultimately extending the lifespan of surrounding components and keeping your fleet looking professional on every route.

At Mettlead, we supply this genuine-spec front mudguard cover directly from our factory in China, which means you get competitive pricing without compromising on fit or durability. Whether you manage a transport fleet in Africa, the Middle East, Southeast Asia, or South America, this part ships fast and arrives ready to install.

Key Features and Benefits of the Front Mudguard Cover WG9719950137

This isn’t just a simple plastic panel — it’s a purpose-built protective component designed to meet the demanding standards of Sinotruk Sitrak trucks. Here’s what sets it apart:

• Precise OEM Fit: Manufactured to match the exact dimensions and mounting points of the original WG9719950137, so installation is straightforward with no modifications required.
• High-Impact Resistance: Constructed from durable engineering-grade material that absorbs impacts from stones, gravel, and road debris without cracking or warping.
• Corrosion Protection: The surface treatment resists moisture, salt, and chemical exposure — a critical advantage for trucks operating in coastal or tropical environments.
• Cab and Frame Preservation: By deflecting mud and water away from the cab structure and wheel wells, this mudguard cover significantly reduces rust formation on adjacent metal panels.
• Professional Appearance: Maintains a clean, factory-finished look on your Sitrak truck, which matters for fleet operators who value brand image on the road.
• Cost-Effective Maintenance: Replacing a worn or damaged mudguard cover is far less expensive than repairing corroded cab panels or fender structures down the line.

Application Scenarios — Which Vehicles Use the WG9719950137 Front Mudguard Cover?

The Front Mudguard Cover WG9719950137 is specifically designed for the Sinotruk Sitrak series of heavy-duty trucks. More specifically, it fits the following models and configurations:

• Sitrak C7H — Long-haul tractor units and cargo trucks used on highway freight corridors.
• Sitrak C5H — Medium-to-heavy-duty distribution trucks operating in urban and inter-city logistics.
• Sitrak T7H — Heavy-duty construction and mining transport vehicles exposed to extreme off-road conditions.

In real-world scenarios, fleet operators running Sitrak trucks across unpaved roads in mining regions, dusty construction zones, or monsoon-prone delivery routes rely heavily on intact mudguard covers. Once a front mudguard cover cracks or goes missing, the exposed wheel well rapidly accumulates mud and debris, accelerating corrosion and increasing long-term repair costs. Consequently, proactive replacement is always the smarter choice.

Looking for more parts for your Sitrak truck? Browse our complete Sitrak Heavy-Duty Parts catalog or explore our full Truck Cab Components category.

Technical Specifications

OEM and Custom Packaging Capabilities

As a B2B supplier, we understand that different markets have different branding requirements. That’s exactly why Mettlead offers flexible options for the Front Mudguard Cover WG9719950137:

• White-Label Supply: Receive parts in neutral, unbranded packaging — perfect for distributors who sell under their own brand name.
• Custom Packaging: We can print your company logo, part numbers, and barcodes directly on the box, making warehouse management and retail display seamless for your team.
• Strict Quality Control: Every front mudguard cover undergoes dimensional inspection, material hardness testing, and surface quality checks before leaving our facility. As a result, defect rates remain consistently low.
• Bulk Order Advantage: Factory-direct pricing means no middleman markups. The more you order, the more competitive your landed cost becomes.

For a complete overview of all available Sinotruk Sitrak replacement parts, visit our Sinotruk Sitrak Truck Parts Full Category Guide.

Customer Case Study — Front Mudguard Cover WG9719950137 in Action

Earlier this year, a fleet management company based in East Africa reached out to Mettlead with an urgent requirement. They operated over 60 Sinotruk Sitrak C7H trucks on laterite roads between mining sites and processing plants. Due to the abrasive red soil and constant stone spray, their trucks were burning through front mudguard covers every few months — and local suppliers couldn’t provide consistent OEM-spec replacements.

After receiving a sample batch of our Front Mudguard Cover WG9719950137, their maintenance team confirmed the fit was identical to the original part. Furthermore, the material thickness and surface coating outperformed the aftermarket alternatives they had previously tested. Within three weeks, they placed a bulk order covering their entire fleet, and they’ve since reordered quarterly.

The result? Reduced cab corrosion repairs, lower overall maintenance spend, and trucks that still look presentable for client-facing deliveries. That’s the kind of long-term value a quality front mudguard cover delivers — and it’s precisely what Mettlead provides.

Frequently Asked Questions About the Front Mudguard Cover WG9719950137

Is the Front Mudguard Cover WG9719950137 an exact replacement for the original part?

Yes, absolutely. This front mudguard cover is manufactured to match the OEM specifications of part number WG9719950137. All mounting holes, dimensions, and contours align perfectly with the factory design, so you can install it directly without any drilling or trimming.

What material is the WG9719950137 Front Mudguard Cover made from?

It’s molded from high-density engineering plastic that offers excellent impact resistance. Additionally, the surface features anti-UV and anti-corrosion treatment, which prevents premature aging from sun exposure and chemical contact.

Will this front mudguard cover fit both the left and right sides of my Sitrak truck?

The WG9719950137 corresponds to a specific side position. When placing your order, please confirm whether you need the left-side, right-side, or both front mudguard covers. Our team will verify compatibility before shipment.

How does road debris damage a truck if the front mudguard cover is missing or cracked?

Without a functioning front mudguard cover, stones, mud, and water spray directly into the wheel arch and against the cab’s lower panels. Over time, this causes paint chipping, surface corrosion, and eventually structural rust on metal components — repairs that cost significantly more than a replacement mudguard cover.

Can I order the Front Mudguard Cover WG9719950137 with my own brand logo on the packaging?

Definitely. Mettlead supports both white-label (neutral) and fully customized packaging. Just share your artwork and labeling requirements, and we’ll produce packaging that matches your brand identity.

How long does the Front Mudguard Cover WG9719950137 typically last under normal operating conditions?

Under standard highway and urban driving conditions, this front mudguard cover lasts comparably to the OEM original — typically several years. However, in extreme off-road environments like mining haul roads, you may need to inspect and replace it more frequently depending on impact severity.

Ready to Order the Front Mudguard Cover WG9719950137?

Securing the right parts at the right price shouldn’t be complicated. At Mettlead, we make it simple: factory-direct pricing, fast global shipping, and a team that understands Sinotruk Sitrak trucks inside and out.

Whether you need a single sample for testing or a bulk shipment for your entire fleet, we’re ready to help. Get in touch today, share your quantity and delivery requirements, and we’ll respond with a competitive quote — typically within 24 hours.

Contact Us Now to request pricing, confirm fitment, or arrange a factory visit. Your Sitrak trucks deserve parts that perform — and Mettlead delivers exactly that.