Product Introduction

Structure

This cabin front right suspension arm bracket is a precision-stamped and welded steel component, featuring a robust asymmetrical design with multiple mounting holes for chassis and suspension arm attachment. The main body is constructed from high-strength steel, with a black electrophoretic anti-corrosion coating applied to the entire surface. The bracket includes a reinforced circular mounting boss for the suspension arm pivot, ensuring precise alignment and optimal load distribution.

Performance

Manufactured from high-grade steel, the bracket exhibits exceptional structural rigidity and impact resistance, capable of withstanding the dynamic loads and stresses of heavy-duty truck operation. The electrophoretic coating provides superior protection against rust, salt spray, and chemical corrosion, ensuring consistent performance in temperatures ranging from -40°C to 120°C. The precision-machined mounting holes ensure a tight and secure fit, preventing misalignment and premature wear.

Core Function

1. Provides a secure and stable mounting point for the cabin front right suspension arm, ensuring precise alignment and optimal performance of the suspension system.

2. Transmits loads from the suspension arm to the chassis, distributing forces evenly to prevent structural damage and premature wear.

3. Maintains the geometric alignment of the front suspension, ensuring stable handling and reducing the risk of component failure.

4. Protects the suspension system components from impact damage, extending the service life of the cabin suspension and reducing maintenance costs.

Cabin Front Right Suspension Arm Bracket 810W41720-2782 – Sinotruk Sitrak Genuine Replacement

When your Sitrak cabin suspension system starts showing signs of wear, the front right suspension arm bracket becomes one of the most critical components to replace. The Cabin Front Right Suspension Arm Bracket 810W41720-2782 is specifically engineered for Sinotruk Sitrak heavy-duty trucks, serving as the essential mounting point that secures the suspension swing arm firmly in place. Without a reliable bracket, cabin stability suffers — and so does driver comfort and safety. At Mettlead, we supply this OEM-grade part directly from the factory, which means you get uncompromised quality at a competitive price point that makes sense for bulk procurement.

Whether you are managing a fleet maintenance schedule or stocking your parts warehouse, this bracket delivers the precise fitment and durability that Sitrak vehicles demand. Moreover, our streamlined supply chain ensures your order moves from production to your doorstep with minimal delay. Explore our full range of Sitrak Heavy-Duty Parts to find everything you need in one place.

Key Features and Benefits of the 810W41720-2782 Suspension Arm Bracket

This cabin front right suspension arm bracket isn’t just a piece of metal — it’s a precision-engineered structural component that plays a vital role in your truck’s ride quality and cabin integrity. Here’s what sets it apart:

• Exact OEM Specification: Manufactured to match the original Sinotruk Sitrak design (Part No. 810W41720-2782), ensuring seamless bolt-on installation without any modifications.
• High-Strength Material Construction: Crafted from premium-grade steel alloy that withstands constant vibration, heavy loads, and harsh road conditions over extended service life.
• Cabin Stability Enhancement: By firmly anchoring the front right suspension swing arm, this bracket absorbs road shocks and minimizes cabin sway, keeping the driver comfortable during long hauls.
• Corrosion-Resistant Surface Treatment: Features protective coating that resists rust and environmental degradation, particularly important for trucks operating in humid or tropical climates.
• Factory-Direct Cost Advantage: Sourced straight from our manufacturing partners in China, eliminating middlemen and passing the savings directly to procurement managers like you.
• Strict Quality Control: Every bracket undergoes dimensional inspection and material testing before shipment, so you can trust that each piece meets performance standards.

In addition to these advantages, Mettlead offers flexible custom packaging and white-label options. As a result, distributors can seamlessly integrate this part into their own branded inventory. For more chassis-related components, browse our dedicated Chassis Parts Category.

Technical Specifications

Accurate specifications matter when you’re sourcing parts for heavy-duty trucks. Below you’ll find the detailed parameters for the Cabin Front Right Suspension Arm Bracket 810W41720-2782 Sinotruk Sitrak:

If you need to cross-reference this part number with other Sitrak cabin suspension components, our comprehensive Sinotruk Sitrak Truck Parts Full Category Guide can help you identify every related assembly quickly and accurately.

Application Scenario

Understanding exactly where and how this bracket works helps you make a confident purchasing decision. So let’s break it down:

Compatible Vehicles

The 810W41720-2782 Cabin Front Right Suspension Arm Bracket is specifically designed for the Sinotruk Sitrak (汕德卡) series of heavy-duty trucks. It fits various Sitrak models equipped with the standard cabin front suspension configuration.

Functional Role

This bracket is mounted on the right side of the cabin’s front suspension system. Its primary job is to secure and fix the suspension swing arm in its correct operating position. Think of it as the anchor point — without it, the swing arm would have no stable reference, causing excessive cabin movement and accelerated wear on surrounding components.

When to Replace

Typically, replacement becomes necessary when you notice:

• Unusual cabin vibration or tilting to the right side during driving
• Visible cracks, deformation, or heavy corrosion on the existing bracket
• Abnormal noises from the front cabin suspension area
• During routine maintenance intervals recommended by Sinotruk for high-mileage vehicles

Consequently, keeping a stock of this bracket in your warehouse means faster turnaround on repairs and less vehicle downtime — something every fleet manager appreciates.

OEM/ODM Capability

At Mettlead, we understand that different markets have different needs. That’s precisely why we offer flexible partnership options:

• White-Label Packaging: We can ship the 810W41720-2782 bracket under your own brand label, complete with custom packaging design, barcodes, and documentation tailored to your market.
• Custom Packaging Solutions: Whether you need individual retail-ready boxes or bulk pallet packaging for wholesale distribution, our team accommodates your specifications.
• Quality Assurance Documentation: Each batch can include certificates of conformity, material test reports, and inspection records as required by your procurement standards.
• Volume Flexibility: From sample orders to full container loads, we scale production to match your demand without compromising delivery timelines.
• Factory Visits Welcome: We encourage serious buyers to visit our supply base in China for firsthand quality verification — seeing is believing, after all.

Furthermore, our team has over a decade of experience exporting Chinese truck parts globally. This means we know how to navigate documentation, customs requirements, and logistics challenges so your orders arrive smoothly.

Frequently Asked Questions

What is the function of the Cabin Front Right Suspension Arm Bracket 810W41720-2782?

This bracket acts as the primary mounting and fixing point for the cabin’s front right suspension swing arm on Sinotruk Sitrak trucks. It holds the swing arm securely in position, allowing it to absorb road vibrations and maintain cabin stability. Without a properly functioning bracket, the cabin suspension system cannot distribute loads evenly, leading to discomfort and potential structural fatigue.

Is this bracket an exact match for the original Sinotruk OEM part?

Yes, the 810W41720-2782 bracket we supply is manufactured to original OEM dimensions and material specifications. It installs directly in place of the factory-fitted component with no drilling, cutting, or adapters required. Each piece passes strict dimensional inspection to ensure perfect fitment.

What material is the 810W41720-2782 suspension arm bracket made from?

It is constructed from high-strength steel alloy, chosen specifically for its load-bearing capacity and fatigue resistance. The surface receives anti-corrosion treatment — typically electrophoretic coating or industrial-grade painting — to extend service life in demanding operating environments.

How can I tell if my cabin front right suspension arm bracket needs replacement?

Common indicators include abnormal cabin shaking on the right side, visible cracks or deformation on the bracket surface, rattling noises from the front suspension area, and uneven cabin height. If your Sitrak truck has accumulated significant mileage, a visual inspection during routine maintenance is always recommended.

Can this bracket be used on the left side of the cabin?

No, this specific part (810W41720-2782) is engineered exclusively for the front right position. The left-side bracket has a different geometry and mounting configuration. Always verify the part number matches your required installation position to avoid fitment issues.

What is the typical lead time for bulk orders?

For standard stock items, we typically ship within 3–7 business days. Larger volume orders or custom-packaged shipments may require 10–15 business days depending on quantity. Our team provides accurate lead times upon inquiry, so you can plan your inventory accordingly.

Ready to Secure Your Supply?

Getting the right parts at the right price shouldn’t be complicated. Whether you need a single piece for urgent repair or a bulk shipment to stock your distribution network, Mettlead is here to deliver the Cabin Front Right Suspension Arm Bracket 810W41720-2782 for Sinotruk Sitrak with factory-direct pricing, verified quality, and reliable global logistics.

Take the next step today — Contact Us with your required quantity and destination, and our sales team will respond with a competitive quotation within 24 hours. We look forward to becoming your trusted long-term parts supplier.