Original-Grade Full LED Headlight (OE: 1918351-00-D), High-Strength ABS Housing & UV-Stabilized PC Lens, 850m High Beam Range 50000H Service Life, for Model 3/Y Headlight Replacement & Cross-Border Export

Product General Information:

Description: 

The original factory-grade full LED headlight assembly compatible with all versions of Tesla Model 3 (2023-2025) and Model Y (2023-2025), corresponding to OE number 1918351-00-D, is a core lighting accessory that balances versatility and professionalism. It integrates original precise fitment, 100-level pixel matrix lighting, military-grade durable quality, and non-destructive convenient installation, also known as Tesla front LED headlight and original factory-grade headlamp assembly. As the "visual core" and "safety barrier" of the front face of Tesla electric vehicles, this headlight is manufactured in strict accordance with Tesla's original mold and production standards. It not only accurately replicates the contour, hole layout and wiring connector of the original headlight, but also is equipped with an upgraded matrix optical system and high-quality materials. It perfectly restores the minimalist aesthetics and aerodynamic contour of the original vehicle's front face, and builds a solid safety line for night driving with better lighting performance and more durable quality. It is the first choice for headlight replacement due to damage, original factory renewal, accident repair and performance upgrade. It is widely suitable for multiple scenarios such as individual car owners, repair shops, fleet maintenance and cross-border exports, covering many regions such as the Middle East, Eastern Europe, Southern Europe and North America, and meeting the needs of different global climates and road conditions.

(1) Original Factory-Grade Precise Fitment, Strong Versatility, Renewal Without Modification

This 1918351-00-D headlight strictly follows Tesla's original production standards and mold specifications, with precise matching of OE number 1918351-00-D. There is no need to distinguish differences in vehicle configurations. It is fully compatible with all models of Tesla Model 3 (2023-2025, including RWD/AWD/Performance versions) and Model Y (2023-2025, including Standard Range/Long Range/High Performance versions), and is suitable for left and right side installation (the corresponding side can be selected according to needs). It completely eliminates the pain points of aftermarket parts such as "hole deviation, loose installation, and inconsistency with the original vehicle's front face", and is also compatible with some Tesla refreshed models, with a wide adaptation range.

Adopting a Plug-and-Play non-destructive design, the installation requires no wire cutting, modification, or bumper removal. It only needs to be fixed to the reserved hole of the original vehicle and connected to the original plug to complete the installation. DIY car owners can operate independently with basic tools, and professional repair shops can finish the installation quickly in 10-15 minutes, greatly reducing installation costs and working hour losses. The assembly reserves the original sensor interface, heat dissipation channel and sealing structure inside. After installation, it fits seamlessly with the vehicle body, with no looseness, no gaps, and no water leakage hidden dangers. It perfectly integrates with the lines of the original vehicle's front face, restoring the high-end texture of the vehicle when it left the factory, achieving "installation equals fitment, fitment equals perfection". At the same time, the ECU data can be updated through Tesla's official channels, offline dealers or decoders after installation to ensure that all intelligent functions such as adaptive high/low beam and dynamic turn signals are normally activated, balancing convenience and functionality, and can be put into use without additional debugging.

(2) 100-Level Pixel Matrix LED, Precise Lighting for All Scenarios, Safety Upgrade

Relying on the upgraded 100-level pixel matrix optical system developed by Tesla in conjunction with Hella, paired with Osram automotive-grade high-brightness LED bulbs, it adopts a three-stage precision optical structure (primary collimating lens + middle field lens + aspherical projection lens), integrating 102 independent light-emitting pixels to achieve pixel-level precise dimming. It can not only ensure sufficient lighting brightness, but also effectively avoid glare to oncoming vehicles and pedestrians, balancing lighting effect and driving etiquette. It completely solves the problems of aging, dimness, insufficient range, light scattering and glare interference of the original headlight, providing comprehensive safety guarantee for night driving, turning, meeting vehicles and driving in rainy and foggy weather. In line with Tesla's concept of "software-defined hardware", it can continuously optimize lighting logic through OTA over-the-air software updates, becoming more intelligent with use.

Combined with the core product parameters, the luminous flux of this headlight can reach 4200Lm, and the color temperature is 6000K natural white. The light is soft and not dazzling, with a light transmittance of up to 95%, and the light is transparent without loss. Whether it is urban roads, highway cruising or rural roads, it can provide a clear and uniform lighting effect. The specific lighting performance is as follows:

- Low Beam Performance: The combination of bi-xenon lens and 100-level pixel LED bulbs covers 7 lanes in irradiation width, with a sharp and straight cut-off line, and precisely optimizes the lighting range of the sidewalks and road shoulders on both sides. When driving in residential areas, parking by the road, turning and meeting vehicles, it can clearly identify obstacles, pedestrians and road markings on both sides, effectively avoiding safety hazards caused by visual blind spots; it has strong penetration in rainy and foggy days, with no light scattering or whitening. By optimizing the light refraction logic, it reduces the dazzling phenomenon caused by fog reflection, and can maintain a clear lighting effect even in harsh weather, replacing the traditional fog light function and improving the adaptability to complex road conditions.

- High Beam Performance: Equipped with a high-power LED module, the effective irradiation distance can reach 850 meters, with high central illuminance and no edge attenuation. During highway cruising and rural road driving, it can predict long-distance road conditions in advance, which is especially suitable for scenarios such as night overtaking and avoiding pedestrians, greatly improving the sense of safety in night driving; it also has an intelligent anti-glare function, which can real-time identify oncoming vehicles, vehicles in the same direction and pedestrians through the camera, accurately dim the light bulbs in the corresponding areas to form a moving "shadow", ensuring clear vision for itself and avoiding interference with other road users.

- Intelligent Lighting Empowerment: It fully supports Tesla's original adaptive high/low beam, automatic headlights, Daytime Running Lights (DRL), dynamic turn signals, headlight delay off (Follow Me Home) and other functions, and can synchronize lighting logic through the vehicle's central control or OTA upgrade; the headlight has a built-in light sensor that automatically identifies ambient brightness, turning off automatically during the day and turning on automatically at night/in tunnels, no manual operation required, balancing energy saving and convenience; it has a dynamic scanning effect when starting, and presents yellow dynamic turn signals when turning, further improving vehicle recognition and driving safety; it also supports curve auxiliary lighting function, supplementing the lighting on the inner side of the curve according to the steering angle of the steering wheel, reducing curve blind spots.

- Low Energy Consumption and Long Service Life: Compared with traditional halogen lamps, the LED light source reduces energy consumption by 65%, with low heat generation and fast heat dissipation, adapting to the energy-saving needs of Tesla electric vehicles. The 12V rated voltage perfectly fits Tesla's vehicle circuit system, without additional loss of vehicle battery life; the LED bulbs can be used normally for more than 50,000 hours, far exceeding the vehicle service cycle, reducing replacement frequency and maintenance costs, and eliminating the need for frequent disassembly and replacement, thus reducing the use cost.

(3) Military-Grade Material and Craftsmanship, All-Weather Durability, Adaptable to Complex Scenarios

As a Tesla OE certified accessory (1918351-00-D), this headlight assembly adopts automotive-grade high-quality materials and strict craftsmanship, and has passed double verification by Tesla laboratories and third-party testing institutions. Referring to Hella's original headlight manufacturing standards, it has four core advantages of "impact resistance, anti-aging, high and low temperature resistance, and waterproof and dustproof", adapting to complex global climates and road conditions. Whether it is severe cold, scorching heat, rain, snow or sand, it can operate stably to ensure that the lighting is not interrupted, completely solving the pain points of aftermarket parts that are easy to yellow, break and enter water.

- Housing Material: Adopts automotive-grade high-strength ABS engineering plastic, which has strong toughness and is not easy to crack, and can effectively resist external damage such as gravel impact during high-speed driving and daily scratches; the surface adopts a high-gloss black paint process, with a delicate luster and high-end texture, which perfectly echoes the original vehicle's front face. It does not fade, peel or oxidize after long-term use, and always maintains a new car-like visual effect, in line with Tesla's minimalist aesthetic design.

- Lens Craftsmanship: Adopts imported UV-stabilized polycarbonate (PC) material with special coating treatment, with a light transmittance of up to 95%, and the light is transparent without loss; it also has excellent anti-yellowing, scratch-resistant and wear-resistant performance, and does not turn yellow or blur after long-term exposure to the sun, rain and snow. It is not easy to leave marks during daily cleaning, and always maintains a clear and transparent lighting effect to ensure stable output of light; the lens integrates a stray light shielding structure inside to absorb the uncaught "stray light beams", preventing night glare or contrast reduction.

- Sealing and Protection: Adopts a fully sealed waterproof structure, with high-temperature resistant waterproof glue filled at the joints of the assembly, and a dehumidification channel reserved inside, which effectively prevents rainwater, fog and dust from entering the lamp body, eliminating faults such as fogging, water ingress and short circuits; it has passed IP67 waterproof and dustproof certification, adapting to extreme temperatures from -40℃ to 85℃. Whether it is severe cold in the north, scorching heat in the south, or heavy rain, snowstorms and sand weather, it can operate stably, without worrying about the impact of environmental factors on the service life; slight fogging is a normal phenomenon caused by temperature difference, which can dissipate by itself. If continuous fogging or water droplets occur, the warranty service can be enjoyed.

- Circuit and Terminals: The metal terminals are gold-plated, anti-oxidation and anti-corrosion, ensuring stable circuit connection and eliminating faults such as poor contact and light flickering; the internal circuit adopts the original vehicle standard wiring, which fits Tesla's vehicle circuit system, and is built-in with aluminum heat dissipation fins to optimize heat dissipation performance, ensuring long-term stable operation of LED bulbs, no safety hazards during use, and ensuring stable performance of lighting functions.

(4) Original Factory Quality Assurance, High Cost-Effectiveness, Worry-Free Adaptation to Multiple Scenarios

This 1918351-00-D headlight strictly follows Tesla's original production standards, and each process has undergone precise inspection. From bulb brightness, optical focusing, sealing and waterproofing to circuit safety, the whole process is benchmarked against original factory quality. Its performance and service life are comparable to original parts, and the price is only 50% of the original parts in 4S stores, with full cost-effectiveness. At the same time, it provides a 1-year warranty service, and can be replaced for free if there is no man-made damage, solving the worries of use.

- Quality Traceability: The OE number 1918351-00-D is verifiable, adapting to Tesla's original accessory system, supporting bulk purchase and retail. The production process complies with ISO 9001 quality management standards. Each product undergoes 100% power-on testing, waterproof testing and optical calibration before leaving the factory to ensure it meets the standards and is delivered, with guaranteed quality; the product is a brand-new complete assembly, including ballast and related hardware, no need for additional matching accessories.

- Multi-Scenario Adaptation: Suitable for the replacement of damaged, yellowed, water-infiltrated, fogged, and circuit-faulty headlights of Tesla Model 3/Model Y (2023-2025); can be used for vehicle accident repair and appearance renewal to restore the symmetrical beauty of the vehicle's front face; also suitable for multiple scenarios such as individual car owner replacement, repair shop stock preparation, fleet maintenance, and cross-border export supply, meeting the needs of different customers; suitable for left and right side installation, no need to distinguish between LHD and RHD models, the difference in beam mode is negligible, and it does not affect driving safety.

- Aesthetic Unity: The classic combination of high-gloss black lamp housing and transparent lens perfectly replicates Tesla's original front face design. After replacement, it has smooth lines and unified vision with the original vehicle body, no sense of disobedience. At the same time, it improves vehicle recognition and high-end texture, allowing the vehicle to always maintain the beauty of the original factory standard, in line with Tesla's minimalist design and aerodynamic contour needs.

(5) Applicable Scenarios and Purchasing Notes

- Applicable Scenarios: Replacement of damaged, aging, water-infiltrated, fogged, dimly lit, and circuit-faulty headlights of Tesla Model 3 (2023-2025) and Model Y (2023-2025); vehicle accident repair and appearance renewal to restore the original factory texture of the headlight; upgrading the original factory full LED matrix headlight to improve lighting performance and intelligent experience; bulk stock preparation for repair shops and fleets, as well as cross-border export supply.

- Purchasing Notes: Check the original vehicle's OE number (1918351-00-D) to confirm that this product is suitable for both left and right sides, and select the corresponding installation side according to actual needs; the vehicle's ECU data needs to be updated synchronously after installation to ensure that intelligent functions such as adaptive high/low beam and dynamic turn signals are used normally; it is recommended to purchase through regular channels to ensure original factory fitment and quality, and avoid safety hazards caused by improper fitment of aftermarket parts; during daily use, the lamp body can be cleaned regularly with a soft cloth and clean water, avoiding the use of abrasive materials to extend the service life.

In summary, this Tesla 1918351-00-D original factory-grade full LED headlight, with five core advantages of original factory precise fitment, 100-level pixel matrix intelligent lighting, military-grade durable quality, original factory aesthetic design, and high cost-effectiveness, perfectly solves various problems of the original headlight, balancing safety, practicality and appearance. It not only restores the original factory performance and appearance of the vehicle, but also reduces replacement and maintenance costs, and can continuously optimize the user experience through OTA upgrades. Whether it is for individual car owner replacement, repair shop stock preparation, or cross-border export supply, it is the best choice for replacing and renewing the headlights of Tesla Model 3/Model Y (2023-2025), making the vision clear and transparent for every night trip, and driving more calm and safe.

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