Depo 320-1126L-AC Headlight Assembly - Left

Left Headlight Assembly for Subaru WRX

This Depo left headlight assembly is a direct-fit exterior lighting replacement for select Subaru WRX models. It is built for vehicles equipped with a halogen composite headlamp setup and matches OEM reference 84001VA031.

Key Features

• Depo headlight assembly for the left side
• Fits 2021 Subaru WRX, left
• Fits 2015-2020 Subaru WRX, left
• Halogen composite construction
• OE reference: 84001VA031
• Part number: 320-1126L-AC

Detailed Description

Depo 320-1126L-AC is a replacement headlight assembly for the left side of the Subaru WRX. It is listed for 2021 Subaru WRX models and 2015-2020 Subaru WRX models with halogen composite headlamp equipment, making it a focused option for drivers replacing a damaged, cloudy, or non-functioning front lamp. The OE cross-reference 84001VA031 helps confirm application match for the correct left headlight assembly.

For buyers searching for a 2015-2020 Subaru WRX left headlight assembly or a 2021 Subaru WRX halogen headlamp replacement, this part number 320-1126L-AC provides the correct fitment path without requiring a universal solution.

Common Reasons for Replacement

• Cracked or broken left headlight housing
• Moisture intrusion inside the lamp assembly
• Dim, failed, or inconsistent halogen lighting output
• Restoring proper front-end lighting after collision damage
• Replacing a worn OE-style Subaru WRX headlight assembly

Installation Notes and Tips

Verify the vehicle is equipped with a halogen composite left headlamp before ordering. Confirm the OE number 84001VA031 and compare the connector, mounting points, and lamp style to the original unit on the vehicle. Professional installation is recommended for proper alignment and lighting performance.

Quality Assurance

Depo manufactures replacement lighting components for OE-style fit and application-specific use. Part number 320-1126L-AC is cataloged to match the listed Subaru WRX fitments and OE reference for the left side.