Ball joint VYNX Factory OE A21-2909060 For Chery

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Product Information

We are a professional factory specialized in manufacturing automotive suspension ball joints. This ball joint is developed as aftermarket replacement component suitable for Chery vehicles, with reference part number A21-2909060. We adopt high-strength forged alloy steel as raw material for ball stud and housing, which greatly improves structural rigidity and load-bearing capacity. Even under heavy load, bumpy and continuous driving conditions, the product can maintain stable working state and effectively avoid deformation and fracture risks.

Every ball stud undergoes strict quenching and tempering heat treatment to obtain uniform surface hardness and excellent wear resistance. The integrated multi-layer sealing dust boot is made of high toughness synthetic rubber, which can effectively block sand, rainwater and mud from entering the friction area, preventing grease loss and early component failure. All dimensions are processed by precision CNC equipment, with tight tolerance control to guarantee seamless assembly without modification during installation.

Our production implements standardized full-process inspection. Raw material incoming test, semi-finished product fatigue test, finished product torque and tightness test are carried out one by one before delivery. The surface adopts galvanizing anti-corrosion treatment, greatly enhancing rust resistance, adapting to humid coastal areas as well as dusty inland road environments.

Designed for aftermarket repair market, this ball joint delivers consistent and reliable handling performance, helping vehicles achieve stable wheel positioning. We support sample inspection before bulk orders, flexible MOQ and neutral packaging customization. Global auto spare parts importers and distributors are welcome to establish long-term stable chassis parts supply cooperation directly with our factory.