Dongfeng KC Left Front Combination Light Assembly 3772010-C0105

This combination light assembly integrates three core lighting functions in one compact unit: high beam, low beam, and front turn signal—meeting all essential front-end lighting needs for Dongfeng KC trucks. The high beam uses a 6000K cool white LED bulb with a luminous flux of 2800 lumens, providing a long-range (up to 150 meters) and wide-angle beam to enhance visibility on dark highways or rural roads. The low beam adopts a cut-off design to prevent glare for oncoming vehicles, with a 1800-lumen output that offers uniform illumination of the road ahead (up to 80 meters). The front turn signal features a bright amber LED with a fast-blinking frequency (1.5 Hz) and 360° light dispersion, ensuring high visibility to other drivers even in heavy rain, fog, or dusty construction site conditions. This multi-functional integration simplifies maintenance by replacing three separate lights with one unit

Built to withstand the tough working conditions of heavy-duty trucks, the 3772010-C0105 light assembly features a robust, weather-sealed design. Its housing is made of high-impact ABS plastic, which resists cracking, fading, and deformation even when exposed to extreme temperatures (ranging from -40°C to 85°C)—ideal for trucks operating in cold northern regions or hot southern climates. The lens is crafted from polycarbonate with an anti-scratch coating, preventing damage from gravel, road debris, or frequent cleaning. Additionally, the assembly has an IP67 waterproof rating, ensuring no water, dust, or moisture penetrates the internal components—even during heavy rain, car washes, or off-road driving. This rugged construction guarantees a service life of over 50,000 hours, significantly longer than traditional halogen light assemblies

This left front combination light assembly strictly adheres to global automotive safety standards, including ECE R112 (for headlamp performance) and ECE R6 (for turn signal lights), as well as China’s national standard GB 4785. These certifications ensure the light’s brightness, beam pattern, and color temperature meet the requirements for safe road use in both domestic and international markets (e.g., Southeast Asia, Africa, and South America). The LED light source also complies with energy-saving standards, consuming 40% less power than traditional halogen bulbs—reducing the load on the truck’s electrical system and improving fuel efficiency indirectly. Furthermore, the assembly’s materials are RoHS-compliant, meaning they are free from hazardous substances (such as lead, mercury, and cadmium), making it an environmentally friendly choice for Dongfeng KC truck owners

Designed for user-friendly installation, the 3772010-C0105 combination light assembly requires no specialized tools or professional mechanical knowledge. It comes with pre-installed mounting brackets and a plug-and-play electrical connector that matches the Dongfeng KC’s original wiring harness—technicians only need to remove the old light assembly (using basic hand tools like a screwdriver or wrench), align the new unit with the mounting holes, secure it with the provided screws, and plug in the electrical connector. The entire installation process takes less than 30 minutes, minimizing vehicle downtime. As a direct OEM replacement part, it ensures consistent performance with the truck’s original lighting system, avoiding issues like incompatible light intensity or incorrect beam alignment that often occur with non-OEM aftermarket parts. Additionally, the assembly includes a 12-month warranty, providing peace of mind for buyers