BYD
BYD ball joints are designed to ensure smooth suspension articulation and responsive steering for both fuel-powered and new energy vehicles. Built with high-strength forged steel, precision ball studs, premium lubrication, and wear-resistant dust boots, they help maintain suspension stability, reduce vibration, and support reliable performance under frequent start-stop driving conditions.
The range covers popular BYD models including Qin, Song, Yuan, Tang, Han, Dolphin, Seal, Atto 3 (Yuan Plus), Seagull, and Destroyer 05. Designed for precise fitment and dependable operation, these ball joints are suitable for urban mobility, highway travel, and the demanding requirements of modern electric and hybrid vehicles.
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Our auto chassis spare parts are factory direct replacement components built to match original vehicle standards, complete with official OE numbers for precise vehicle matching. We are a professional manufacturing factory with over 2 years of experience focusing on suspension parts including ball joints, control arm bushings, stabilizer links and brake pads, supplying wholesalers, auto repair shops and import distributors worldwide.
Every item strictly follows original OE dimensional data, ensuring seamless installation without modification. We adopt high-strength raw materials: forged steel for metal structures, wear-resistant rubber for bushing parts, and high-friction composite for brake accessories, effectively extending service life and improving driving stability.All products pass multi-channel quality inspections before shipment, including tensile testing, fatigue resistance testing and dimensional calibration, to eliminate premature failure risks. We support mixed batch orders
Every item strictly follows original OE dimensional data, ensuring seamless installation without modification. We adopt high-strength raw materials: forged steel for metal structures, wear-resistant rubber for bushing parts, and high-friction composite for brake accessories, effectively extending service life and improving driving stability.All products pass multi-channel quality inspections before shipment, including tensile testing, fatigue resistance testing and dimensional calibration, to eliminate premature failure risks. We support mixed batch orders
Our factory direct-sale VYNX ball joint coded ST-2904400A is a popular suspension aftermarket part forged from premium high-tensile alloy steel with strict raw material screening. Strict on-site quality control improves structural rigidity, fatigue resistance and load adaptability on city asphalt, gravel country roads and rugged mountain terrain. It withstands lateral steering force and repeated road vibration, preventing premature metal fatigue behind vague steering feedback, chassis rattling and uneven tire wear. In-process sampling plus torsion, durability tests guarantee stable quality. Affordable factory wholesale pricing makes it a top stocking choice for repair garages, local retailers and overseas auto spare part distributors.
Produced directly from our standardized auto parts factory, the ST-2904300A-BJ ball joint is a high-quality aftermarket suspension replacement part for passenger vehicles. Adopting high-strength alloy steel raw materials, every product undergoes factory hot forging, CNC precision machining and professional heat treatment to ensure stable structural strength and strong load-bearing capacity. Equipped with upgraded anti-aging rubber dust boots, it effectively blocks dust, rainwater and corrosive impurities. Zinc anti-rust surface treatment enhances durability in complex road and humid weather conditions. Pre-filled high-viscosity grease reduces pivot friction and eliminates abnormal chassis noise. All items pass strict factory fatigue and salt spray testing, ensuring stable wheel alignment. Ideal for cross-border wholesale, repair shop restock and daily vehicle chassis maintenance.
Our factory manufactures ball joint ST2904300A with certified high tensile forged alloy steel. Raw stock undergoes hardness plus tensile screening pre production to rule out hidden flaws. Strict workshop oversight grants dependable load bearing performance for city pavements, gravel rural lanes, mountain trails and bumpy construction roads. This vital chassis safety part dissipates lateral steering stress and dampens road vibration, curbing metal fatigue behind vague steering feedback, chassis rattle, uneven tire abrasion and wheel alignment drift. It boosts cornering grip, removes highway steering slack and cuts steering failure risks for daily commutes, road trips and commercial fleets. Our factory supplies steady bulk stock for aftermarket distributors and repair shops; pre shipment QC locks consistent batch reliability.
Our standardized factory manufactures the SC2EM-2904500 ball joint as premium aftermarket suspension replacement parts. High-grade tensile alloy steel undergoes CNC precision machining and regulated heat treatment inside our production line to strengthen anti-shock performance. Reinforced rubber dust boots block grit, rainwater and road salt from wearing internal pivot structures, while zinc plating elevates rustproof performance for humid coastal operating environments. Factory pre-injected high-viscosity grease reduces rotational friction and driving squeaks. Every production batch passes tension, fatigue and salt spray sampling tests. It stabilizes wheel alignment and lessens uneven tire abrasion, fitting cross-border wholesale bulk purchases, repair shop stock replenishment and personal DIY chassis repair, supplying cost-effective reliable spare parts for aftermarket distributors and vehicle owners.
Our factory direct ball joint HA-2904300 is a mainstream aftermarket suspension spare forged from high-tensile alloy steel with full raw material inspection. Strict in-factory production control enhances structural rigidity and anti-fatigue performance to adapt to city asphalt, gravel country roads and bumpy mountain routes. It bears lateral steering force and continuous road shock, stopping premature metal deformation that causes vague steering feedback, chassis rattling and uneven tire wear. Process sampling and finished torsion & durability tests guarantee consistent quality. Co garages, regional retailers and overseas auto spare parts distributorsmpetitive factory wholesale price makes it a hot stocking item for repair.
Our factory manufactures branded VYNX ball joint coded F3 2904140 with inspected high tensile forged alloy steel. All raw batches go through hardness and tensile tests ahead of mass production to remove inherent material defects. Strict on site workshop supervision delivers solid load bearing adaptability across city asphalt roads, gravel country lanes, mountain trails and bumpy construction routes. As a core safety chassis component, it relieves steering lateral force and absorbs road vibration, preventing metal fatigue that brings vague steering feedback, persistent chassis rattle, uneven tire abrasion and wheel alignment deviation. Improved cornering grip reduces steering slack on highways and driving hazards for daily commutes, road trips and commercial vehicle fleets. Our factory offers steady bulk supply for aftermarket distributors and repair shops, with standardized pre delivery quality checks keeping consistent batch reliability.
VYNX Ball Joint OE 10104111-00 for BYD is engineered to deliver dependable steering accuracy, optimized suspension articulation, and outstanding durability. Manufactured to OE dimensions, it offers reliable installation, stable chassis performance, and consistent quality for aftermarket distributors and professional service networks.
Premium Replacement Suspension Ball Joint OE 10103756-00 for BYD Vehicles (Selected Models), engineered for precise steering control, durable forged steel construction, smooth articulation, and long-lasting suspension performance under demanding road conditions.