TYC 20-16466-00 Headlight Assembly - Left

Overview of TYC Regular Left Headlight Assembly for BMW X3 and X4

The TYC Regular left headlight assembly (part number 20-16466-00) is designed specifically for BMW X3 and X4 models. This headlight assembly features a clear plastic lens and housing, incorporating LED and halogen bulbs to meet the lighting needs of your vehicle without cornering lamps.

• Includes LED bulbs for low beam, daytime running light, park lamp, and front side marker light
• Halogen bulbs included for high beam (H7) and front signal light (PY24W)
• Clear plastic lens and housing for durability and weather resistance
• Designed without adaptive headlamps and cornering lamps
• Compatible with BMW X3 and X4 models, left side installation

Detailed Features and Specifications

This TYC Regular headlight assembly (20-16466-00) combines LED and halogen lighting technologies to provide reliable illumination for your BMW X3 or X4. The low beam, daytime running light, park lamp, and front side marker light all utilize LED bulbs, offering efficient and consistent lighting performance. The high beam and front signal light use halogen bulbs (H7 and PY24W respectively), ensuring compatibility with factory specifications. The assembly is constructed with a clear plastic lens and housing, which helps protect internal components from environmental damage while maintaining a factory appearance. This unit is designed without cornering lamps or adaptive headlamp features, making it suitable for models without these options.

About the TYC Regular Product Line

The TYC Regular product line focuses on providing direct replacement lighting components that meet OEM fit and function standards. This headlight assembly is part of that line, offering a balance of quality materials and reliable performance for BMW vehicles. The TYC Regular line is engineered to match factory specifications, ensuring proper fitment and ease of installation for the BMW X3 and X4 models.

Common Applications and Problem Resolution

• Replacement for damaged or cracked left headlight assemblies on BMW X3 and X4
• Restores proper lighting function when low beam or high beam bulbs fail
• Resolves issues with front signal or side marker lights not illuminating
• Upgrades worn or faded lenses to clear plastic for improved visibility
• Addresses electrical lighting failures related to integrated LED and halogen bulbs

Installation Notes and Tips

Installation of the TYC Regular left headlight assembly (20-16466-00) is straightforward for BMW X3 and X4 owners familiar with exterior lighting components. Ensure the vehicle is powered off before beginning installation. This assembly includes all necessary bulbs, reducing the need for additional parts. Verify the absence of cornering lamps on your vehicle, as this assembly is not compatible with adaptive headlamp systems. Align the assembly carefully to avoid damage to mounting points and connectors.

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. The use of durable plastic materials for the lens and housing ensures resistance to weather and road conditions. This product includes all specified LED and halogen bulbs to maintain factory lighting performance. Warranty coverage details should be confirmed with the distributor or retailer, as TYC typically offers limited warranties on their lighting products.