New Energy Power parts
This is a genuine electrical protection box assembly (OE:3791010-TE8L0) for Dongfeng New Energy models, designed to shield critical electrical components from damage. It fits all Dongfeng New Energy heavy-duty trucks, featuring a high-strength steel housing (IP65 waterproof/dustproof, Dongfeng-certified). Fleet tests show it reduces electrical component failures by 60% in harsh environments, minimizing downtime. The bolt-on installation aligns with factory mounting points, enabling quick setup for technicians.
Product Attributes
| Attribute | Details |
| OE Number | 3791010-TE8L0 |
| Application | Dongfeng New Energy Heavy-Duty Trucks |
| Product Type | Electrical Protection Box Assembly |
| Material | High-Strength Steel (Powder-Coated) |
| Protection Grade | IP65 (Waterproof/Dustproof) |
| Installation | Bolt-On (Factory Mounting Points) |
| Color | Black |
| Certification | Dongfeng Commercial Vehicle, ISO 9001 |
PRODUCT DESCRIPTION
Genuine Factory Build & Heavy-Duty Protection
This electrical protection box (OE:3791010-TE8L0) adheres to Dongfeng’s genuine part standards, constructed from powder-coated high-strength steel (resistant to corrosion and impact). It features an IP65-rated seal—fully shielding internal electrical components from rain, dust, and road debris. Unlike generic enclosures, it matches the original component layout precisely, ensuring no interference with wiring or connectors.
Perfect Compatibility & Secure Fitment
It is fully compatible with all Dongfeng New Energy heavy-duty truck models. To confirm fitment, cross-check your truck’s VIN or existing protection box OE number with 3791010-TE8L0. The box’s factory-drilled mounting holes align exactly with chassis brackets—eliminating the need for custom drilling (a common issue with non-genuine parts) and ensuring a secure, vibration-resistant fit.
Enhance Component Lifespan & Reduce Downtime
As a critical electrical system component, this box extends the lifespan of internal wiring and connectors by 60% (per Dongfeng fleet data) by preventing exposure to harsh elements. Its impact-resistant steel housing withstands 500+ kg of external force (simulating minor collisions or debris strikes), avoiding costly component repairs. It also simplifies maintenance with a quick-release latch for easy access to internal parts.
Trusted Supplier & Reliable Support
We are a direct supplier of Dongfeng genuine parts with rich export experience. The box is packaged in shock-absorbent materials (suitable for global sea/air freight). We offer a 12-month warranty against manufacturing defects, and our after-sales team provides 24/7 support for compatibility or installation questions. Contact us for the latest price and availability—we ship globally to meet your fleet’s needs.
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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