Depo 312-11ASL-ASN2 Headlight Assembly - Left

Headlight Assembly for Toyota Highlander

This Depo headlight assembly is a direct-fit exterior lighting replacement for select Toyota Highlander applications. It is identified by part number 312-11ASL-ASN2 and matches the left-side OEM reference 811500E390 for the listed vehicles.

Key Features

• Headlight assembly for exterior lighting replacement
• Direct-fit design for straightforward service on the listed application
• Left-side fitment for the specified Toyota Highlander models
• OE reference 811500E390 noted for application matching
• Depo replacement part number 312-11ASL-ASN2

Detailed Description

Use this headlight assembly when replacing a damaged, cloudy, or non-functioning lamp on a 2017-2018 Toyota Highlander, left side. The assembly is cataloged under part number 312-11ASL-ASN2 and cross-references the OEM number 811500E390 for the same application. For buyers searching Toyota Highlander left headlight assembly replacement or 2017-2018 Highlander headlamp assembly, this part provides a cataloged match for the listed fitment.

What It Is Used For

• Restoring forward lighting after impact damage
• Replacing a lens or housing with moisture intrusion
• Addressing reduced light output from a worn assembly
• Correcting a failed or broken exterior lamp unit

Installation Notes and Tips

Verify the OEM reference 811500E390 and confirm left-side placement before ordering. Compare the connector, mounting points, and housing shape against the removed unit to ensure the correct replacement. Professional installation is recommended for proper aiming and final inspection after installation.

Quality Assurance

Depo replacement lighting is cataloged for application-specific fitment, and this part number 312-11ASL-ASN2 is listed for the stated Toyota Highlander vehicles.