TYC 20-9634-00 Headlight Assembly - Left

Overview of TYC Regular Headlight Assembly for Toyota Yaris

The TYC Regular 20-9634-00 headlight assembly is designed specifically for the left side of Toyota Yaris models. This complete assembly includes all necessary bulbs, featuring halogen and LED technologies to ensure proper lighting performance and compliance with SAE/DOT standards.

• Complete headlight assembly with bulbs included
• Clear and amber lens colors for optimal visibility
• Halogen bulbs for low beam, high beam, front signal, and side marker lights
• LED daytime running light bulb included
• Durable PC plastic lens and PP plastic housing materials
• SAE/DOT compliant for safety and legal use
• Designed for left side installation on Toyota Yaris

TYC Regular Product Line Details

The TYC Regular product line offers reliable replacement lighting components that meet OEM specifications. This line focuses on providing complete assemblies with included bulbs, ensuring a straightforward installation process. The 20-9634-00 headlight assembly from the TYC Regular line maintains quality and fitment standards suitable for Toyota Yaris vehicles, delivering consistent lighting performance without the need for additional parts.

Detailed Product Description

This TYC Regular headlight assembly (part number 20-9634-00) features a clear and amber lens made from durable PC plastic, paired with a PP plastic housing to withstand environmental exposure. The assembly includes halogen bulbs for the low beam (HIR-2 type), high beam, front signal, and front side marker lights, ensuring full lighting functionality. Additionally, it incorporates an LED bulb for the daytime running light, enhancing visibility during daylight hours. The assembly is SAE/DOT compliant, meeting safety regulations for exterior vehicle lighting.

Common Applications and Issues Addressed

• Replacement for damaged or cracked left headlight assembly on Toyota Yaris
• Restores proper low and high beam lighting performance
• Fixes malfunctioning or burnt-out halogen and LED bulbs
• Improves visibility with clear and amber lens colors
• Ensures compliance with vehicle lighting safety standards

Installation Notes and Tips

The TYC Regular 20-9634-00 headlight assembly is designed for direct replacement on the left side of Toyota Yaris models. Since the assembly comes with all required bulbs included, no additional bulb purchases are necessary. Hardware is not included, so retain original mounting components if possible. Careful alignment during installation will ensure proper beam pattern and lighting performance. Refer to the vehicle’s service manual for detailed installation instructions.

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards, providing reliable fit and function. This part is SAE/DOT compliant, ensuring it meets regulatory requirements for exterior lighting. While specific warranty details are not provided here, TYC products typically come with a limited warranty against defects in materials and workmanship.