Warranty: 1 YEARS ,Part name: combination lamp assembly 3772010-C5100
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Chassis system
The left front combination lamp assembly (Part No. 3772010-C5100) is engineered as an exact OEM replacement for Dongfeng KR series commercial vehicles, including heavy-duty trucks and cargo carriers. It matches the original vehicle’s front-end mounting points, wiring harness interfaces, and dimensional specifications (length: 420mm, width: 180mm, height: 210mm) perfectly, eliminating the need for drilling or wiring modifications. This ensures seamless integration with the vehicle’s body structure and electrical system, maintaining the original factory fit and operational consistency
Product Attributes
Warranty: 1 YEARS ,Part name: combination lamp assembly 3772010-C5100
PRODUCT DESCRIPTION
Multi-Functional Light Integration
This assembly integrates four core lighting functions in one unit to meet diverse driving scenarios: high beam (12V/60W), low beam (12V/55W), front turn signal (12V/21W), and position light (12V/5W). The independent optical chambers for each function prevent light interference, ensuring clear and compliant signal transmission—critical for enhancing visibility during night driving, turning, or parking, and meeting international automotive lighting standards (ECE R112, GB 4785)
High-Performance Illumination & Visibility
Equipped with high-transmittance PC (polycarbonate) lenses and optimized reflective bowls, the assembly delivers exceptional light output: the low beam provides a uniform light pattern with a cutoff line to avoid dazzling oncoming drivers, covering a horizontal range of 12 meters and vertical range of 5 meters; the high beam offers a long-range illumination distance of up to 30 meters, improving safety on dark highways. The lenses also feature an anti-fog coating, maintaining clarity in rainy or foggy conditions
Durable & Weather-Resistant Construction
The lamp housing is made of impact-resistant ABS plastic, capable of withstanding minor collisions (impact force ≤ 30N) without cracking. The assembly achieves IP67 waterproof and dustproof rating, with a sealed rubber gasket between the lens and housing to prevent water intrusion even during high-pressure car washes or heavy rain. Additionally, the internal wiring uses high-temperature-resistant (up to 120℃) copper conductors, ensuring stable performance in extreme temperatures ranging from -40℃ to 85℃—suitable for harsh environments like deserts, plateaus, or coastal areas
Tool-Free Installation & Low Maintenance
Designed for user-friendly installation, the assembly can be mounted using the vehicle’s original mounting brackets and screws, requiring only basic hand tools (socket wrench, screwdriver) and completing the process in 15-20 minutes—no professional mechanical skills needed. The replaceable bulb design (standard halogen bulbs) allows easy bulb replacement when needed, reducing maintenance costs. Moreover, the surface of the lens is treated with anti-scratch coating, increasing its service life by 50% compared to ordinary lenses
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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