Depo 335-1142L-AS Headlight Assembly - Left

Depo Headlight Assembly for GMC Yukon

The Depo 335-1142L-AS is a left headlight assembly for select 2007-2014 GMC Yukon and Yukon XL applications. It is a direct-fit exterior lighting replacement for drivers restoring front-end visibility and replacing a damaged or worn OE-style lamp.

Key Features

• Left headlight assembly for the driver side
• Fits 2007-2014 GMC Yukon, left
• Fits 2007-2014 GMC Yukon XL 1500, left
• Fits 2007-2013 GMC Yukon XL 2500, left
• Composite construction noted for Yukon applications
• OE reference numbers listed in fitment notes for application matching
• Part number: 335-1142L-AS

Detailed Description

Depo 335-1142L-AS is a replacement headlight assembly built for the left side of select GMC full-size SUVs. It matches the listed vehicle applications for 2007-2014 GMC Yukon, 2007-2014 GMC Yukon XL 1500, and 2007-2013 GMC Yukon XL 2500, making it a practical choice when the original lamp is cracked, faded, or no longer performing as expected. The part number 335-1142L-AS is also useful when cross-checking OE-style lighting replacements during repair planning.

This part cross-references OE-style application numbers in the fitment notes, including GM2502265 and OEM 20969894 / 19432937 references for the listed vehicles.

Common Uses

• Replacing a broken or cracked left headlight housing
• Restoring forward lighting after lens haze or internal wear
• Correcting lighting issues caused by a failed OE lamp assembly
• Repairing front-end damage on a GMC Yukon or Yukon XL
• Matching the original left-side lighting layout on the vehicle

Installation Notes and Tips

Verify the vehicle year, model, and left-side application before ordering. Compare the OE reference numbers in the fitment notes with the original assembly to confirm match-up for your GMC Yukon, Yukon XL 1500, or Yukon XL 2500. Inspect surrounding mounting points, connectors, and aiming after installation to ensure proper lamp alignment.

Quality Assurance

Depo manufactures replacement lighting components for automotive repair applications. This headlight assembly is cataloged with specific OE reference numbers and vehicle fitment data to support accurate application matching.