Product Introduction

• Structure: Made of durable, impact-resistant red-painted steel or heavy-duty plastic with a contoured design that follows the cab’s lower edge. It features a rectangular cutout for a step insert and pre-drilled mounting holes for a secure fit.

• Performance: Provides a stable, protected foothold for drivers and technicians entering or exiting the cab. The robust construction withstands repeated use and impacts from road debris, while the painted finish resists corrosion and enhances the truck’s appearance.

Core Function

1. Safe Access: The contoured design and protective cover provide a secure foothold for entering or exiting the high cab.

2. Durability: The heavy-duty construction withstands daily use, impacts, and harsh weather conditions.

3. Corrosion Resistance: The painted finish protects against rust and extends the component’s service life.

4. Aerodynamic & Aesthetic: Smooths airflow along the cab’s lower edge and complements the truck’s exterior design.

Bottom Foot Step WG1642240031 for Sinotruk HOWO Heavy-Duty Trucks

When your drivers climb in and out of the cab hundreds of times a day, a worn-out foot step isn’t just an inconvenience — it’s a safety hazard. The Bottom Foot Step WG1642240031 is purpose-built for Sinotruk HOWO heavy-duty trucks, delivering the durability, precise fitment, and anti-slip performance that fleet operators and maintenance teams demand. At Mettlead, we supply this essential cab component directly from our factory, which means you get OEM-equivalent quality without the inflated middleman markup. Whether you manage a mining fleet in Africa or a logistics operation in Southeast Asia, this bottom foot step keeps your crew safe and your trucks running on schedule.

Key Features and Benefits of Bottom Foot Step WG1642240031

This isn’t just a simple metal step — it’s an engineered access component designed to withstand years of heavy use in demanding environments. Here’s what sets the WG1642240031 apart:

• Exact OEM Fitment: Manufactured to match the original Sinotruk HOWO specifications, so installation is seamless with no drilling, trimming, or modification required.
• High-Strength Material: Constructed from reinforced stamped steel with anti-corrosion surface treatment, this bottom foot step resists rust, UV damage, and impact even in harsh climates.
• Anti-Slip Surface Design: The textured stepping surface provides reliable grip in wet, muddy, or oily conditions — critical for driver safety on construction sites and unpaved roads.
• Heavy Load Capacity: Engineered to support repeated dynamic loads well beyond typical driver weight, ensuring long-term structural integrity without bending or cracking.
• Cost-Effective Maintenance: By replacing a damaged foot step promptly, you prevent secondary damage to the cab structure and reduce costly downtime for your fleet.
• Fast Bolt-On Installation: Direct replacement design means your technicians can swap out the old step in under 30 minutes using standard tools.

In other words, investing in a quality bottom foot step protects your drivers, preserves your cab integrity, and ultimately saves money on repairs down the road.

Application and Vehicle Compatibility

The Bottom Foot Step WG1642240031 is specifically designed for the Sinotruk HOWO series of heavy-duty trucks. However, given the shared platform architecture across certain SINOTRUK models, this part is commonly found on:

• Sinotruk HOWO A7 — Long-haul tractor units and cargo trucks
• Sinotruk HOWO 371/375HP — Tipper trucks used in mining and construction
• Sinotruk HOWO 6×4 and 8×4 — Dump trucks and mixer trucks operating on rough terrain
• Sinotruk HOWO T-Series — Next-generation models with updated cab designs (verify part cross-reference)

Real-World Application Scenario

Picture a fleet of 40 HOWO dump trucks working a bauxite mine in Guinea. Drivers board and exit the cab 10–15 times per shift in muddy, rain-soaked conditions. The original bottom foot steps on several trucks have corroded and cracked after three years of non-stop operation. Without a reliable stepping surface, drivers risk slipping and injury — and the fleet manager faces potential liability and lost man-hours. Replacing all damaged units with the WG1642240031 restores safe cab access across the entire fleet in a single maintenance window, keeping operations on track and workers protected.

For more Sinotruk HOWO cab components, explore our full Truck Cab Parts category or browse the complete Sinotruk HOWO Parts catalog.

Technical Specifications

Note: Dimensions and weight may vary slightly between production runs. For exact measurements or cross-references with other Sinotruk part numbers, please reach out to our technical team.

OEM/ODM Capability and Custom Packaging

At Mettlead, we understand that distributors and wholesalers have different branding needs. That’s why we offer flexible OEM and ODM services for the Bottom Foot Step WG1642240031 and all our Sinotruk truck parts:

• White-Label Packaging: We ship in neutral boxes, so you can apply your own branding and resell under your company name without any trace of the original manufacturer.
• Custom Packaging: Need branded cartons, custom labels, or unique barcodes for your warehouse system? We handle it all in-house.
• Strict Quality Control: Every bottom foot step undergoes dimensional inspection, surface quality checks, and fitment verification before leaving our facility. We maintain batch traceability so you can track quality at every stage.
• Bulk Order Flexibility: Whether you need 10 pieces for a small repair shop or 1,000 units for a nationwide distribution network, we scale production to match your demand.
• Factory Visit Welcome: We encourage serious buyers to visit our facility in China. See the production line, inspect quality control processes firsthand, and build a long-term partnership with confidence.

Customer Case Study: Fleet Renewal Project in East Africa

In early 2024, a fleet management company operating 120 Sinotruk HOWO dump trucks across Kenya and Tanzania approached Mettlead with an urgent need. More than 35 trucks in their fleet had severely corroded or cracked bottom foot steps, creating daily safety risks for drivers working at construction sites near Nairobi.

After verifying the OEM part number — WG1642240031 — our team prepared a sample shipment within 48 hours. The client confirmed fitment on their Sinotruk HOWO 371HP 6×4 tippers, and we fulfilled a bulk order of 80 units (including spares) within 10 working days. All parts were packed in custom-labeled cartons matching the client’s internal inventory system.

The result? Zero installation issues, full compatibility across the fleet, and a 100% pass rate during the client’s incoming quality inspection. Today, this customer reorders cab components, mirrors, and mudguards from Mettlead on a quarterly basis — because reliable parts mean reliable trucks.

“We tested three different suppliers before choosing Mettlead. The WG1642240031 bottom foot step matched OEM quality perfectly, and their response time made all the difference when our trucks were sitting idle.” — Procurement Manager, East Africa logistics firm

Frequently Asked Questions (FAQ)

Is the Bottom Foot Step WG1642240031 an original Sinotruk part or aftermarket?

This is an OEM-equivalent aftermarket part manufactured to match the original Sinotruk specifications for the HOWO series. It uses the same dimensions, mounting points, and material grade as the factory-installed component, so fitment and durability are identical to the original.

Which side of the truck does WG1642240031 fit — left or right?

The part number WG1642240031 corresponds to a specific cab side. When you inquire, please confirm whether you need the left-side or right-side bottom foot step (or both). Our team will cross-check the correct number for your exact configuration.

How long does the anti-corrosion coating last on this bottom foot step?

Under normal operating conditions, the electrophoresis and powder coating surface treatment provides 3–5 years of corrosion resistance. However, if your trucks operate in coastal or high-humidity environments, we recommend periodic inspection and applying additional rust-preventive spray during routine maintenance.

Can I order just one piece as a sample before placing a bulk order?

Absolutely. We encourage buyers to order a sample unit first to verify fitment and quality. Once you’re satisfied, we can arrange bulk pricing with flexible payment terms for larger orders.

Does this bottom foot step come with mounting bolts and hardware?

The standard package includes the foot step assembly itself. Mounting hardware (bolts, nuts, washers) is typically reusable from your existing installation. However, if you need new fasteners included, just let us know when placing your order and we will add them at no extra cost.

What is the typical lead time for Bottom Foot Step WG1642240031?

For in-stock items, we ship within 3–5 working days after payment confirmation. For larger custom orders or white-label packaging requests, production usually takes 7–15 working days depending on quantity. We always confirm delivery timelines before you commit to an order.

Ready to Secure Your Bottom Foot Step WG1642240031?

Don’t let damaged cab steps put your drivers at risk or delay your fleet operations. Getting your quote from Mettlead is straightforward:

1. Send us your inquiry — Include the part number (WG1642240031), quantity needed, and your delivery destination.
2. Receive your quotation — We respond within 24 hours with pricing, lead time, and shipping options.
3. Confirm and ship — Once payment is arranged through our secure, flexible methods, your parts are on the way.

Whether you need a single replacement unit or a container-load of Sinotruk HOWO cab parts, our team is ready to help. Contact us today and let’s get your trucks back on the road — safely and affordably.

Mettlead — Your factory-direct source for SINOTRUK, HOWO, SHACMAN, FAW, WEICHAI, DONGFENG, and FOTON truck parts. Global shipping. Competitive pricing. Quality you can count on.