V.K.Y Guangzhou International Trade Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 100000 piece/per month |
| Delivery Time | 5-8 work days |
| Packaging Details | 70 × 16 × 16 cm, Gross Weight: 4.5 kg |
| Suitable for Car | BYD |
| Applicable Mod | BYD Tang |
| OEM No | SA3H-2905100A / SA3H-2905200A |
| Fit for | Suspension Shock Absorber |
| Included Accessories | Use Factory Bolts & Bushings |
| Bumper Stop Material | High-Density Polyurethane |
| Shock Type | Twin-Tube Hydraulic Shock Absorber with Nitrogen Gas Assist |
| Max Extension | 160mm |
| Outer Diameter | 58mm |
| Inner Diameter | 44mm |
| Brand Name | BYD |
| Model Number | BYD Tang |
| Certification | ISO 9001 |
| Place of Origin | Chinese mainland |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 100000 piece/per month |
| Delivery Time | 5-8 work days | Packaging Details | 70 × 16 × 16 cm, Gross Weight: 4.5 kg |
| Suitable for Car | BYD | Applicable Mod | BYD Tang |
| OEM No | SA3H-2905100A / SA3H-2905200A | Fit for | Suspension Shock Absorber |
| Included Accessories | Use Factory Bolts & Bushings | Bumper Stop Material | High-Density Polyurethane |
| Shock Type | Twin-Tube Hydraulic Shock Absorber with Nitrogen Gas Assist | Max Extension | 160mm |
| Outer Diameter | 58mm | Inner Diameter | 44mm |
| Brand Name | BYD | Model Number | BYD Tang |
| Certification | ISO 9001 | Place of Origin | Chinese mainland |
| High Light | Polyurethane front strut shock absorber ，BYD front strut shock absorber ，Polyurethane shock absorber struts | ||
Front Shock Absorber Strut Assembly for BYD Tang DM-p / DM-i 2021-2025 High-Density Polyurethane SA3H-2905100A SA3H-2905200A
Description
If your BYD Tang is exhibiting excessive nose-dive during braking, a "bouncy" ride on the highway, or persistent "bottoming out" on uneven surfaces, your front shock absorbers have likely reached their functional limit. Given the Tang’s substantial curb weight and high-torque hybrid powertrain, the suspension system is under constant hydraulic stress; when the internal valving degrades, it compromises both your cabin comfort and emergency braking stability.
This direct-fit strut is engineered specifically for the 2021–2025 BYD Tang (DM-p / DM-i) platform. Utilizing advanced twin-tube, nitrogen-gas-charged architecture, our struts are precision-tuned to manage the weight distribution of the hybrid battery and combustion drivetrain. Featuring a high-strength steel housing, a mirror-finished chrome-plated piston rod, and industrial-grade electrophoretic anti-corrosion coating, this assembly is designed to endure extreme thermal cycling and road salt exposure. Every unit undergoes rigorous dynamic pressure testing to ensure it matches the original factory-specified damping curves, providing a "factory-fresh" driving experience that is stable, quiet, and reliably secure for your daily commutes and long-distance travel.
Technical Specifications
| Parameter | Specification |
|---|---|
| Applicable Mod | BYD Tang DM-p / DM-i (2021-2025 All Trims) |
| OEM No | SA3H-2905100A (Left Front) / SA3H-2905200A (Right Front) |
| Structure Type | MacPherson Strut Assembly, Oil-Filled Monotube Damper |
| Dimensions | Total Length 650mm (±2mm), Rod Diameter 24mm, Stroke 130mm |
| Cylinder Diameter | Outer 58mm, Inner 44mm |
| Material | High-Strength Steel Cylinder + Chrome-Plated Rod + Electrophoretic Anti-Rust Coating |
| Damping Coefficient | Compression: 1,300 N·s/m; Rebound: 2,600 N·s/m |
| Rated Load Capacity | ~450kg per unit |
| Operating Pressure | 0.8-1.3 MPa |
| Temperature Range | -40℃ ~ +110℃ |
Precision-Engineered OEM Geometry
Manufactured to exact factory tolerances to ensure 100% mechanical compatibility with the Tang DM-p/DM-i platform. This "bolt-on" design replicates the original mounting architecture, ensuring an effortless, modification-free installation that preserves your factory suspension alignment geometry.
Platform-Specific Damping Calibration
Unlike "one-size-fits-all" aftermarket shocks, our struts are specifically valved to manage the high curb weight and center-of-gravity dynamics of the hybrid drivetrain. The nitrogen-gas-charged architecture effectively mitigates body roll and suppresses high-frequency road vibrations, restoring the "composed and planted" ride quality engineered by BYD.
Industrial-Grade Component Durability
Constructed from high-tensile steel housings with a mirror-finished, chrome-plated piston rod to ensure long-term seal integrity. The advanced electrophoretic anti-corrosion coating provides superior resistance to road salt and environmental fatigue, while the high-density polyurethane bump stop prevents internal shock damage during severe compression.
Rigorous Performance Validation
Every unit undergoes automated pressure-decay and leak-testing protocols to ensure consistent hydraulic performance across the entire stroke range. By matching OEM-level damping curves, we provide a cost-effective alternative to dealer-serviced parts without compromising vehicle safety or handling dynamics.
This strut assembly is engineered for the unique chassis demands of the BYD Tang hybrid platform. Whether you are a professional technician or a vehicle owner, this part is designed for the following critical scenarios:
Restoration of Factory-Level Comfort: Specifically designed to manage the high unsprung mass of the Tang’s hybrid drivetrain. It replaces degraded factory struts that cause "bouncing," excessive nose-dive during regenerative or mechanical braking, and audible harshness over expansion joints.
Proactive Suspension Health (50,000–80,000 km Cycle): At this mileage interval, hybrid SUV shocks often experience internal seal degradation and hydraulic oil breakdown due to the vehicle's heavy curb weight. Replace now to restore the "planted" handling feel and protect your vehicle's expensive hybrid battery/chassis components from road-impact shock.
Professional Repair & Fleet Service: An ideal OEM-equivalent solution for repair shops seeking to minimize comeback rates. Engineered for the specific weight distribution of the DM-p and DM-i models, ensuring a precise fit that maintains the vehicle’s ESP/stability control calibration.
Daily Commute & Dynamic Driving: Whether navigating stop-and-go city traffic or long-distance highway cruising, our struts ensure consistent damping performance, providing the ride stability and cabin quietness that defines the BYD Tang experience.
Cost-Efficient Performance Maintenance: A reliable alternative to dealership-sourced parts, providing factory-standard durability and ride quality at a price point that maximizes your workshop's repair margins.
Wholesale Support & Partner Guarantee
1. The "First-Time-Right" Quality Commitment
We understand that your business reputation depends on installation success.
Pre-Shipment Audit: Every bulk order undergoes random-sampling inspection to ensure 100% fitment accuracy.
Extended "Partner-Grade" Warranty: Beyond the standard retail warranty, we offer a 12-month "Zero-Friction" Warranty for our wholesale partners. If a structural defect occurs, we provide an expedited replacement process, minimizing your shop's downtime.
2. Technical Enablement (Beyond Just Returns)
We treat our wholesalers as our technical representatives. You gain exclusive access to our Wholesale Resource Portal:
Shop-Ready Technical Packages: High-res installation guides, torque-spec checklists, and troubleshooting videos that you can print or email directly to your end-customers.
Compatibility Concierge: Before finalizing large orders, our engineers perform a VIN/model-year cross-check to guarantee the parts perfectly match your regional vehicle specifications.
3. Streamlined Claims & Resolution
We’ve engineered our post-sales process to be as fast as our logistics:
One-Click Resolution: Instead of complex claim paperwork, we operate a simplified photo/video-evidence resolution path. Once a defect is verified, the replacement is prioritized in our next shipment or via express courier.
Dedicated Partner Account: Every wholesale client is assigned a dedicated support lead who understands your regional market, ensuring that your technical or inventory queries are resolved within 24 hours.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2015
Total Annual:
1-2.5
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Who We AreV.K.Y Guangzhou International Trade Co., Ltd. is an auto parts supplier based in Guangzhou, China, specializing in components for Chinese New Energy Vehicles (NEVs). Our main focus is automotive lighting, including replacement headlights and tail lamps for major EV brands like BYD, MG, and... Who We AreV.K.Y Guangzhou International Trade Co., Ltd. is an auto parts supplier based in Guangzhou, China, specializing in components for Chinese New Energy Vehicles (NEVs). Our main focus is automotive lighting, including replacement headlights and tail lamps for major EV brands like BYD, MG, and...
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