Eagle Eye TY1371-B121L Headlight Assembly - Left

Overview of Eagle Eye Left Headlight Assembly TY1371-B121L

The Eagle Eye TY1371-B121L is a left-side headlight assembly designed specifically for Lexus RX350, RX350L, and RX450h models. This complete assembly features a clear plastic lens and housing, engineered to meet SAE/DOT compliance standards for reliable exterior lighting performance.

• Complete left headlight assembly without bulbs included
• Halogen bulb types for front side marker and front signal lights
• LED technology for low beam, high beam, park lamp, and daytime running lights
• Durable plastic housing and lens with clear color
• Compatible with Lexus RX350, RX350L, and RX450h models
• Part number TY1371-B121L
• Does not include headlamp washers or installation hardware

Detailed Product Description

This Eagle Eye headlight assembly (part number TY1371-B121L) is engineered for Lexus RX350, RX350L, and RX450h vehicles, providing a direct replacement for the left front exterior lighting system. The assembly features a plastic housing and clear plastic lens designed to withstand road conditions while maintaining optimal light output. It incorporates halogen bulb types for the front side marker and front signal lights, while the low beam, high beam, park lamp, and daytime running lights utilize LED technology for improved energy efficiency and longevity. Note that bulbs are not included with this assembly, allowing for customization or reuse of existing bulbs. This assembly does not include headlamp washers and is designed without an AFS motor.

Common Applications and Issues Addressed

• Replacement for cracked or damaged left headlight assemblies on Lexus RX350, RX350L, and RX450h
• Restores proper exterior lighting function for safety and compliance
• Resolves issues with foggy or discolored lenses affecting light output
• Upgrades lighting components to LED for improved visibility
• Addresses malfunctioning or broken front side marker and signal lights

Installation Notes and Tips

Installation of the Eagle Eye TY1371-B121L headlight assembly requires removal of the existing left headlight unit. Since bulbs are not included, ensure compatible halogen and LED bulbs are installed separately. Verify alignment and secure mounting points to maintain proper beam pattern and avoid misalignment. This assembly does not come with installation hardware or headlamp washers, so retain original components or source separately if needed.

Quality Assurance and Compliance

The Eagle Eye TY1371-B121L headlight assembly meets SAE and DOT compliance standards, ensuring it adheres to regulatory requirements for exterior vehicle lighting. Manufactured with durable plastic materials for both housing and lens, this assembly is designed to provide consistent performance and longevity. While no specific warranty information is provided, Eagle Eye products typically maintain industry-standard quality controls.