Depo 312-1178R-AS1 Headlight Assembly - Right

Overview of Depo Headlight Assembly for Lexus ES300

The Depo 312-1178R-AS1 headlight assembly is designed specifically for the Lexus ES300, providing a reliable exterior lighting solution. This replacement part ensures proper fitment and restores the vehicle's original lighting performance.

• Direct replacement headlight assembly for Lexus ES300
• Part number 312-1178R-AS1 for accurate identification
• Durable construction for long-lasting use
• Compatible with exterior lighting systems of Lexus ES300
• Meets OEM specifications for fit and function

Product Details and Compatibility

This headlight assembly by Depo is engineered to match the exact specifications required for the Lexus ES300 model. The part number 312-1178R-AS1 ensures compatibility and simplifies the ordering process. Designed to integrate seamlessly with the vehicle's existing electrical and lighting systems, this assembly supports proper illumination and safety standards. The robust build quality helps maintain consistent performance under various driving conditions.

Common Applications and Problem Resolution

• Replacement for damaged or cracked headlight assemblies on Lexus ES300
• Restores proper headlight alignment and beam pattern
• Eliminates issues with dim or flickering headlights
• Addresses water intrusion or fogging inside the headlight housing
• Improves nighttime visibility and vehicle appearance

Installation Notes and Tips

Installation of the Depo 312-1178R-AS1 headlight assembly is straightforward for technicians familiar with Lexus ES300 exterior lighting components. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts. Ensure all mounting points align correctly and connectors are securely attached. After installation, verify headlight aim and functionality to comply with safety regulations.

Quality Assurance and Warranty Information

Depo manufactures this headlight assembly to meet industry standards for durability and performance. While specific warranty details are not provided, Depo products typically undergo quality control inspections to ensure reliability. Using this OEM-compatible part helps maintain the integrity of the Lexus ES300's lighting system.