Depo 312-1165R-US Headlight Assembly - Right

Right Headlight Assembly for 2003-2005 Toyota 4Runner

Depo 312-1165R-US is a right headlight assembly for the 2003-2005 Toyota 4Runner. It is built for vehicles with a bright bezel and includes park/marker lamps, matching the listed OE-style application for the passenger side.

Key Features

• Fits 2003-2005 Toyota 4Runner, right
• Headlight assembly for exterior lighting replacement
• Includes park/marker lamps
• Bright bezel design
• Composite construction
• Direct reference: TO2503146
• Part number: 312-1165R-US

Product Details

This Depo headlight assembly is specified for the right side of the Toyota 4Runner across the 2003, 2004, and 2005 model years. The assembly follows the listed configuration with a bright bezel and integrated park/marker lamps, making it a focused replacement for the passenger-side front lighting unit. If you are searching for a 2003-2005 Toyota 4Runner right headlight assembly or a Depo 312-1165R-US replacement headlamp, this part matches the documented fitment.

The part number 312-1165R-US is also useful when cross-checking catalog listings for the same application. This part cross-references TO2503146 for the same application.

Common Issues This Part Can Address

• Cracked or damaged headlight housing
• Clouded or worn exterior lens condition
• Failed park/marker lamp function within the assembly
• Mismatch from prior collision repair
• Restoring the right-side front lighting on a Toyota 4Runner

Installation Notes and Tips

Verify the vehicle is a 2003-2005 Toyota 4Runner with the right-side bright bezel configuration before ordering. Compare the existing lamp layout, bezel style, and connector arrangement to the original unit. Professional installation is recommended for proper alignment and lighting performance.

Quality Assurance

Depo manufactures replacement lighting components for automotive applications, and this assembly is cataloged to the specified OE-style fitment for the Toyota 4Runner.