TYC 20-16806-01 Headlight Assembly - Left

Overview of TYC Regular Left Headlight Assembly for Audi Q5 and SQ5

The TYC Regular left headlight assembly (part number 20-16806-01) is designed specifically for Audi Q5 and SQ5 models. This bi-xenon type headlight assembly features clear and amber lenses, providing reliable exterior lighting performance without bulbs included.

• Compatible with Audi Q5 and SQ5 (left side)
• Bi-xenon type configuration with HID bulb compatibility
• Clear and amber lens color for optimal visibility
• Durable PC plastic lens and PP plastic housing materials
• Includes lens and housing components; no bulbs or hardware included
• Front side marker and front signal lights equipped with LED and halogen bulbs respectively
• SAE/DOT compliant for road safety standards

Detailed Features of the TYC Regular Headlight Assembly

This TYC Regular headlight assembly (20-16806-01) is engineered with a bi-xenon type configuration, compatible with HID D3S bulbs for both low and high beams (bulbs not included). The lens is made from clear and amber PC plastic, ensuring durability and resistance to environmental factors. The housing is constructed from PP plastic, providing a sturdy and lightweight frame. The assembly includes front side marker lights with LED bulbs and front signal lights with halogen PS24W bulbs, enhancing visibility and signaling functions. Note that daytime running light bulbs and park lamp bulbs are not included, but the assembly supports LED types for these functions. This part is designed without curve lighting and is compliant with SAE/DOT regulations, ensuring it meets safety and quality standards.

TYC Regular Product Line Information

The TYC Regular product line offers reliable replacement lighting components designed to meet OEM specifications. This line focuses on providing quality headlight assemblies that maintain the original equipment fit and function. The 20-16806-01 headlight assembly fits within this line by delivering a direct replacement solution for Audi Q5 and SQ5 vehicles, ensuring compatibility and performance without additional modifications.

Common Applications and Issues Addressed

• Replacement for damaged or cracked left headlight assemblies on Audi Q5 and SQ5
• Restores proper bi-xenon HID lighting functionality
• Improves exterior lighting clarity and signaling with clear and amber lenses
• Resolves issues related to fogging or lens discoloration
• Ensures compliance with SAE/DOT lighting standards

Installation Notes and Tips

• Bulbs are not included; ensure compatible HID D3S bulbs are installed for low and high beams
• Front side marker and signal light bulbs are included; verify LED and halogen bulb types before installation
• Installation requires removal of the existing headlight assembly; handle with care to avoid damage
• Check alignment and secure mounting points to maintain proper beam pattern
• Refer to vehicle service manual for detailed installation procedures

Quality Assurance and Warranty

The TYC Regular headlight assembly 20-16806-01 is manufactured to meet SAE and DOT compliance standards, ensuring safety and reliability on the road. While hardware and bulbs are not included, the assembly is built with durable PC plastic lens and PP plastic housing materials for long-lasting performance. Warranty information should be confirmed with the distributor or manufacturer, as it may vary by region.