Left Turn Signal Assembly OE 3726010-T1500 Fit for Dongfeng DFAC Original Factory Truck Part

This left turn signal assembly (OE: 3726010-T1500) is a direct supply original part from Dongfeng, fully complying with the original technical standards and production processes of Dongfeng DFAC trucks. From raw material procurement to finished product delivery, it undergoes multiple strict inspections to ensure perfect fit with the original vehicle and eliminate compatibility issues. The product adopts automotive-grade LED light sources certified by AEC-Q102, with uniform and stable luminous brightness. The light intensity meets international transportation safety standards, which can clearly transmit turn signals in different environments such as strong daytime light and dark nights, effectively improving vehicle visibility and reducing the risk of traffic accidents such as rear-end collisions and side collisions. The housing is made of high-strength ABS engineering plastic, processed by ultrasonic sealing technology, with a waterproof rating of IP67, which can effectively resist rainwater immersion, mud washing and salt spray corrosion, suitable for operating scenarios in high-humidity, high-salt areas and regions with extreme temperature differences. The internal drive power supply adopts a stable constant current design, which can adapt to voltage fluctuations during truck operation, avoiding faults such as flickering and extinguishing, and ensuring driving safety. As a core signal accessory, its mounting holes are completely consistent with the original vehicle, requiring no complex operations such as drilling and welding. A single person can quickly complete the replacement, greatly saving maintenance time and labor costs.

Targeting common pain points of truck turn signals such as rapid light decay, seal failure, poor shock resistance and unstable signals, this product has been optimally designed to provide a one-stop solution for Dongfeng DFAC truck users. Solving light decay pain points: Adopting high-quality LED chips and optimized optical lenses, it avoids the brightness reduction and light divergence problems of traditional halogen light sources and ordinary LED light sources after 10,000-20,000 kilometers of use. The measured light decay rate is less than 10% after 50,000 kilometers of continuous use, which is far better than the industry unqualified rate standard of 32.2%. Solving seal failure pain points: Abandoning non-standard seals, it adopts imported silicone sealing rings and ultrasonic seamless sealing technology, completely solving problems such as rainwater infiltration, internal fogging and corrosion short circuits. The service life in high-humidity and high-salt environments is increased by more than 3 times. Solving poor shock resistance pain points: Internal components adopt shockproof reinforcement design, and the housing has passed impact resistance tests, which can withstand frequent jolts and road vibrations during long-distance truck transportation, avoiding faults such as loose wires and cracked housings caused by vibration. Solving unstable signal pain points: Optimized drive circuit design with wide voltage adaptation capability (12V/24V universal), which can stably respond to voltage fluctuations during truck operation, ensuring clear and stable turn signals without delay or flickering. It meets the full-scenario operation needs of long-distance logistics, mining transportation, urban and rural distribution globally, allowing drivers to drive with peace of mind under various road conditions.

This left turn signal assembly (OE: 3726010-T1500) has won in-depth market trust with strict quality control and a complete certification system, providing users with reliable guarantees. In terms of quality certification: The product has passed international road transport vehicle compliance testing, complying with global automotive safety standards and AEC-Q102 automotive-grade certification. It has also passed ISO9001 quality management system certification. Each batch of products is accompanied by a test report to ensure traceable quality. In terms of supply chain guarantee: As an original Dongfeng accessory, the product is directly produced and supplied by Dongfeng-authorized factories. Core components such as LED chips and driver ICs all adopt well-known international brand products, avoiding the problems of chaotic supply chains and uneven quality of aftermarket parts, and ensuring product consistency and reliability. In terms of user case endorsement: It has been widely used in global logistics fleets and commercial truck operations. According to global operation and maintenance data, after using this product, the failure rate of turn signals has decreased by 85%, and the annual average operation and maintenance cost has been saved by more than 18.5%, winning consistent praise from users worldwide. In terms of after-sales guarantee: It provides a 12-month warranty service. For quality problems caused by non-human damage during the warranty period, new products can be replaced free of charge. At the same time, a professional technical support team is equipped to provide users with comprehensive services such as installation guidance and fault diagnosis, solving users' worries.

This product is an exclusive accessory (OE: 3726010-T1500) for Dongfeng DFAC truck left turn signal assemblies, committed to providing users with efficient, convenient and cost-effective procurement experience, helping logistics enterprises and maintenance merchants reduce costs and increase efficiency. Procurement convenience: Supports bulk purchase and retail ordering. Bulk purchase can enjoy factory direct supply prices, greatly reducing procurement costs; simultaneous online and offline supply, delivery within 24 hours after ordering, and delivery within 48 hours in remote areas, ensuring users quickly replenish inventory and avoid affecting vehicle operation due to lack of accessories. Inventory guarantee: The factory has a large warehousing center with sufficient inventory all year round. It realizes spot supply for turn signal assemblies of Dongfeng DFAC mainstream models, eliminating the need for long waiting for stock preparation and improving maintenance and procurement efficiency. Adaptation convenience: The product is completely designed according to the original vehicle size and installation standards, with precise alignment of mounting holes. Special installation accessories and instructions are provided as standard. Both professional maintenance personnel and individual users can quickly complete the installation without additional tools or modifications, saving installation time and labor costs. Cost-effective advantage: Compared with aftermarket parts, this product, while maintaining original factory quality, has more competitive prices, and its service life is 2-3 times that of ordinary aftermarket parts. It can effectively reduce replacement frequency and maintenance times, and significantly reduce comprehensive costs in long-term use. It is the best choice for Dongfeng DFAC truck users to purchase left turn signal assemblies. Order now to enjoy high-quality products and thoughtful services!