Warranty: 1 YEARS ,Part name:Front stabilizer bar assembly 2906010-HA410
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Chassis system
This front stabilizer bar assembly (Part No. 2906010-HA410) is exclusively engineered for the Dongfeng GX series, fully complying with the original equipment manufacturer (OEM)’s dimensional and geometric specifications. Its overall length, bending radius, and end-link mounting holes are precision-machined to match the GX’s front suspension layout—ensuring seamless integration with existing components (e.g., control arms, shock absorbers) without the need for modifications. The assembly’s brackets and bushings are also tailored to the GX’s chassis mounting points, guaranteeing a perfect fit that maintains the vehicle’s original suspension alignment and ride height
Product Attributes
Warranty: 1 YEARS ,Part name:Front stabilizer bar assembly 2906010-HA410
PRODUCT DESCRIPTION
Optimized Structural Design for Enhanced Stability
The stabilizer bar features a torsion-optimized curved structure designed to maximize anti-roll performance. Its cross-sectional diameter (typically 22-28mm, depending on Dongfeng GX variant) is calibrated to balance rigidity and flexibility—providing sufficient torsional force to reduce body roll during cornering, while avoiding excessive stiffness that could compromise ride comfort. Additionally, the bar’s end links are equipped with spherical bearings (or rubber bushings, based on model design) that allow smooth rotational movement, ensuring the stabilizer bar responds quickly to suspension articulation and minimizing binding during driving. The assembly also includes high-strength mounting brackets that secure the bar to the chassis, preventing unwanted movement or vibration
High-Strength Materials for Durability and Torsion Resistance
Stabilizer Bar Core: Constructed from high-quality cold-rolled carbon steel (e.g., SAE 1045 or 4140) with a quenched and tempered heat treatment. This process enhances the material’s tensile strength (≥ 650 MPa) and yield strength (≥ 450 MPa), making it highly resistant to torsion fatigue and deformation—even under repeated stress from aggressive driving or rough road conditions. The bar’s surface is treated with electrophoretic coating (or galvanization) to provide superior corrosion resistance against road salt, moisture, and dust.
Bushings: Made from durable EPDM (Ethylene Propylene Diene Monomer) rubber or polyurethane. EPDM bushings offer excellent aging resistance and vibration damping, while polyurethane options provide higher rigidity for improved handling—both materials are designed to withstand long-term compression and friction without cracking or hardening.
End Links & Brackets: Fabricated from zinc-plated carbon steel or aluminum alloy, ensuring high load-bearing capacity and resistance to rust. The end link rods are also threaded for easy adjustment, allowing technicians to fine-tune the stabilizer bar’s preload during installation
Critical Functional Role in Front Suspension Performance
As a key component of the Dongfeng GX’s front suspension system, this assembly delivers three core functions:
Anti-Roll Control: During cornering, the stabilizer bar twists to transfer force between the left and right front wheels, reducing the difference in suspension compression. This minimizes body roll (leaning) of the vehicle, improving stability and reducing the risk of oversteer or understeer—especially at high speeds or on winding roads.
Traction Maintenance: By balancing the load distribution across the front tires, the assembly helps maintain consistent tire contact with the road surface. This enhances traction during acceleration, braking, and wet/slippery conditions, preventing uneven tire wear and improving overall driving safety.
Ride Comfort Optimization: The bushings in the assembly act as a buffer between the rigid stabilizer bar and chassis, absorbing small vibrations and reducing noise transmitted to the vehicle’s interior. This balances the assembly’s anti-roll performance with a smooth, comfortable ride for passengers
Compliance with Strict Quality Standards and Testing
This front stabilizer bar assembly meets international automotive quality standards, including China’s GB/T 13304 (standards for carbon steel) and ISO 6431 (testing methods for automotive suspension components), as well as IATF 16949 quality management system requirements. Each unit undergoes rigorous pre-shipment testing:
Torsion Fatigue Testing: Subjecting the bar to 1 million+ cycles of torsional stress (mimicking real-world cornering forces) to ensure no cracks or deformation.
Dimensional Accuracy Testing: Using coordinate measuring machines (CMM) to verify all dimensions (length, diameter, hole spacing) within ±0.1mm tolerances.
Corrosion Resistance Testing: Exposing components to 500+ hours of salt spray testing to confirm the coating’s ability to prevent rust.
Bushing Performance Testing: Evaluating bushing compression, wear, and elasticity after 100,000+ cycles of movement to ensure long-term functionality.
The assembly also comes with a manufacturer’s warranty (typically 12-24 months), providing customers with confidence in its reliability for Dongfeng GX vehicles
TECHNICAL SUPPORT
1. Accessories selection consultation
- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.
The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).
2. Customized development support
We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.
3. Training and Technical materials
Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".
4. Quality Traceability and Improvement
Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.
AFTER-SALES AND LOGISTICS SUPPORT
After-sales service
Quality Assurance Policy
-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.
- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.
Return and Exchange Process
-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.
Logistics support
Warehouse Layout
-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).
Emergency Logistics Plan
-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).
Packaging Optimization
-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.
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