New Energy Power parts
This is a genuine high-voltage battery left bracket assembly A (OE:2120230-TZ3M0) for Dongfeng New Energy trucks, critical for securing left-side EV battery packs. It fits all Dongfeng New Energy models, made of 4mm high-strength steel (Dongfeng-certified) with black anti-corrosion coating. Fleet tests confirm it withstands 80,000+ km vibration without deformation, and its bolt-on design aligns with factory chassis mounts, enabling 30-minute installation for technicians.
Product Attributes
| Attribute | Details |
| OE Number | 2120230-TZ3M0 |
| Application | Dongfeng New Energy Trucks |
| Product Type | High-Voltage Battery Left Bracket Assembly A |
| Material | 4mm High-Strength Steel |
| Function | Secures Left-Side EV High-Voltage Battery Packs |
| Coating | Black Anti-Corrosion Electroplating |
| Installation | Bolt-On (Factory Chassis Mounts) |
| Color | Black |
| Certification | Dongfeng Commercial Vehicle, ISO 9001 |
PRODUCT DESCRIPTION
Genuine High-Strength Steel & Anti-Corrosion Coating
This high-voltage battery left bracket (OE:2120230-TZ3M0) adheres to Dongfeng’s genuine standards, crafted from 4mm high-strength steel (load capacity: 400kg) with black anti-corrosion electroplating. It passes ISO 9001 salt-spray tests (600+ hours without rust) and vibration durability tests (80,000+ km). Unlike aftermarket brackets, its factory-welded reinforcing ribs reduce battery vibration by 75%—no loose mounts that damage battery cells. The coating resists road salt & moisture for 5+ years.
Perfect Compatibility & Unstable Battery Mounts
It is 100% compatible with Dongfeng New Energy’s left-side high-voltage battery packs (cross-check OE 2120230-TZ3M0 for fitment). The bracket solves pain points: weak frames that bend under battery weight, rust-prone materials, and misfit mounts causing battery rattle. Per Dongfeng EV fleet data, it cuts battery-related maintenance by 90%, avoiding costly cell damage. Pre-drilled holes match chassis mounts, reducing installation time by 40% vs. non-genuine parts.
Long-Lasting Durability & Safety Compliance
As an EV critical component, this bracket retains 98% load capacity after 5 years of use, with no steel fatigue. It meets Dongfeng’s EV safety standards: the reinforced frame prevents battery displacement during collisions, lowering fire risks. It complies with commercial electric truck chassis strength regulations, ensuring safe operation in heavy-duty scenarios (e.g., long-haul logistics).
Trusted Supplier & Hassle-Free Support
We are a direct Dongfeng genuine parts exporter with global EV component shipping experience. The bracket is packaged in heavy-duty foam + wooden crates to avoid damage. We offer a 24-month warranty against deformation/rust, and our 24/7 team provides chassis mount alignment guidance. Contact us for bulk pricing; we deliver globally to support your EV fleet’s battery system maintenance.
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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