TYC 20-9163-01 Headlight Assembly - Right

Overview of TYC Regular Headlight Assembly for Lexus ES350

The TYC Regular Headlight Assembly 20-9163-01 is designed specifically for the right side of the Lexus ES350. This headlight assembly combines clear and amber lens colors with durable materials to ensure reliable exterior lighting performance.

• Right side headlight assembly compatible with Lexus ES350
• Clear and amber lens color for optimal visibility and signaling
• Lens made of impact-resistant PC plastic
• Housing constructed from durable PP-TA20 plastic
• Includes front side marker and front signal light bulbs (halogen types)
• Park lamp bulb included with LED technology
• Compliant with SAE/DOT standards
• Bulbs for high beam and low beam not included

Detailed Product Description

This TYC Regular headlight assembly (part number 20-9163-01) is engineered for the right side of the Lexus ES350, providing a precise fit and reliable lighting performance. The assembly features a clear and amber lens made from polycarbonate (PC) plastic, which offers resistance to impact and weathering. The housing is constructed from PP-TA20 plastic, ensuring durability and structural integrity. While the assembly includes the front side marker light bulb (halogen W5W), front signal light bulb (halogen WY21W), and park lamp bulb (LED), it does not include the high beam (halogen HB3) or low beam (HID D4S) bulbs, allowing for customization or replacement with OEM or aftermarket bulbs as needed.

The TYC Regular product line focuses on providing reliable, direct-fit replacement parts that meet or exceed OEM specifications. This line is designed to offer a balance of quality and value, making it suitable for routine repairs or upgrades on vehicles like the Lexus ES350.

Common Applications and Issues Addressed

• Replacement of damaged or cracked right headlight assembly on Lexus ES350
• Restoring proper front side marker and signal light functionality
• Upgrading park lamp lighting with included LED bulb
• Ensuring compliance with SAE/DOT lighting regulations
• Improving nighttime visibility and vehicle signaling safety

Installation Notes and Tips

Installation of the TYC Regular 20-9163-01 headlight assembly is straightforward for the right side of the Lexus ES350. Since the assembly does not include high beam or low beam bulbs, ensure you have the correct halogen HB3 and HID D4S bulbs on hand if replacement is necessary. The assembly includes the lens and housing but does not come with installation hardware, so retain original mounting components or acquire compatible hardware if needed. Verify all electrical connections and bulb seating during installation to maintain proper lighting function.

Quality Assurance and Compliance

TYC Regular headlight assemblies are manufactured to meet SAE and DOT compliance standards, ensuring they adhere to safety and performance requirements for exterior vehicle lighting. The materials used, including PC plastic for the lens and PP-TA20 plastic for the housing, provide durability and resistance to environmental factors. While no specific warranty information is provided, TYC products typically undergo quality control processes to maintain consistent fit and function for vehicles such as the Lexus ES350.