Depo 312-1175L-UC9 Headlight Assembly - Left

Left Headlight Assembly for Highlander

This Depo headlight assembly is a direct-fit exterior lighting replacement for the left side of the 2004-2006 Toyota Highlander. It is a composite headlight assembly supplied without bulbs and identified by part number 312-1175L-UC9.

Key Features

• Fits 2004-2006 Toyota Highlander, left
• Composite headlight assembly for exterior lighting repair
• Supplied without bulbs
• OE reference: 8117048280
• Cross-reference: TO2502151C
• Depo part number 312-1175L-UC9

Detailed Description

Use this Depo headlight assembly to replace a damaged, cloudy, or non-functioning left headlamp on a Toyota Highlander from 2004 through 2006. The composite housing is built for the left position and matches OE reference 8117048280, making it a practical choice for restoring front-end lighting on the Highlander. If you are searching for a 2004-2006 Toyota Highlander left headlight assembly, 312-1175L-UC9 provides the correct application details in one listing.

Common Repair Uses

• Restores forward lighting after lens damage or housing failure
• Replaces a headlight with moisture intrusion or internal wear
• Addresses dim, uneven, or non-working left-side lighting
• Supports repair after front-end collision damage

Installation Notes and Tips

Confirm the vehicle is a 2004, 2005, or 2006 Toyota Highlander and verify left-side placement before installation. This assembly is listed without bulbs, so transfer or source the required bulbs separately. Compare the existing connector, mounting points, and OE reference 8117048280 to confirm match before final installation.

Quality Assurance

Depo manufactures replacement lighting components for OE-style fitment and application matching. Part number 312-1175L-UC9 is cataloged for the specified Highlander fitment and cross-references TO2502151C for the same application.