HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 335-1142L-AS Headlight Assembly - Left
Part #: 335-1142L-AS

Depo 335-1142L-AS Headlight Assembly - Left

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⚙️ 23 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: GMC, Yukon
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Depo Headlight Assembly 335-1142L-AS

The Depo 335-1142L-AS headlight assembly is designed specifically for GMC Yukon, Yukon XL 1500, and Yukon XL 2500 models. This direct replacement part ensures proper fit and reliable lighting performance for your vehicle's exterior lighting needs.

  • Compatible with GMC Yukon, Yukon XL 1500, and Yukon XL 2500
  • Direct replacement headlight assembly for easy installation
  • Durable construction to withstand road conditions
  • Includes all necessary mounting points for secure fitment
  • Part number 335-1142L-AS for precise identification

Detailed Product Description

The Depo 335-1142L-AS headlight assembly is engineered to meet the exact specifications of GMC Yukon series vehicles, including the Yukon XL 1500 and Yukon XL 2500. This headlight assembly provides consistent illumination and maintains the original appearance of your vehicle. Manufactured with quality materials, it offers resistance to environmental factors such as moisture and debris. The assembly is designed for a direct fit, eliminating the need for modifications or additional parts.

Common Applications and Problem Resolution

  • Replacement for cracked or broken headlight lenses
  • Restores proper headlight alignment and beam pattern
  • Solves issues with dim or non-functioning headlights
  • Addresses water intrusion or fogging inside the headlight
  • Upgrades worn or faded headlight assemblies to improve visibility

Installation Notes and Tips

  • Ensure vehicle is turned off and headlights are cool before installation
  • Remove the old headlight assembly carefully to avoid damage to wiring harnesses
  • Verify the part number 335-1142L-AS matches your vehicle’s requirements
  • Use appropriate tools to secure mounting points firmly
  • Test headlight function before finalizing installation

Quality Assurance and Warranty Information

Depo headlight assemblies are manufactured to meet industry standards for fit and function. While specific warranty details may vary, Depo typically offers coverage against manufacturing defects. This ensures that the 335-1142L-AS headlight assembly maintains performance and durability for GMC Yukon, Yukon XL 1500, and Yukon XL 2500 vehicles.

This part fits 23 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2014GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2014GMCYukon XL 1500SLTLeftOEM: 19432937
2013GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2013GMCYukon XL 1500SLTLeftOEM: 19432937
2013GMCYukon XL 2500SLTLeftOEM: 19432937
2012GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2012GMCYukon XL 1500SLTLeftOEM: 19432937
2012GMCYukon XL 2500SLTLeftOEM: 19432937
2011GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2011GMCYukon XL 1500SLTLeftOEM: 19432937
2011GMCYukon XL 2500SLTLeftOEM: 19432937
2010GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2010GMCYukon XL 1500SLTLeftOEM: 19432937
2010GMCYukon XL 2500SLTLeftOEM: 19432937
2009GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2009GMCYukon XL 1500SLTLeftOEM: 19432937
2009GMCYukon XL 2500SLTLeftOEM: 19432937
2008GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2008GMCYukon XL 1500SLTLeftOEM: 19432937
2008GMCYukon XL 2500SLTLeftOEM: 19432937
2007GMCYukonLeftComposite; GM2502265; Composite; OEM: 20969894; OEM: 20969894
2007GMCYukon XL 1500SLTLeftOEM: 19432937
2007GMCYukon XL 2500SLTLeftOEM: 19432937

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.