HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 335-1117L-AS Headlight Assembly - Left
Part #: 335-1117L-AS

Depo 335-1117L-AS Headlight Assembly - Left

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⚙️ 11 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: Chevrolet, Trailblazer
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Depo Headlight Assembly for Chevrolet Trailblazer

The Depo 335-1117L-AS headlight assembly is designed specifically for Chevrolet Trailblazer models, providing reliable exterior lighting performance. This replacement part ensures proper fitment and restores the vehicle's original lighting functionality.

  • Direct replacement headlight assembly for Chevrolet Trailblazer
  • Part number 335-1117L-AS for accurate identification
  • Durable construction for long-lasting use
  • Compatible with exterior lighting systems
  • Meets OEM specifications for fit and function

Detailed Product Description

The Depo 335-1117L-AS headlight assembly is engineered to match the original equipment specifications for Chevrolet Trailblazer vehicles. This headlight assembly is designed to integrate seamlessly with the vehicle's existing electrical and lighting systems, ensuring proper illumination and safety. Manufactured with quality materials, it offers resistance to environmental factors such as moisture and vibration, which are common in automotive applications. The assembly includes all necessary components to replace the left side headlight, restoring the vehicle’s exterior lighting to its intended performance.

Common Applications and Issues Addressed

  • Replacement for damaged or cracked headlight lens or housing
  • Restores proper headlight alignment and beam pattern
  • Solves issues related to dim or non-functioning headlights
  • Addresses moisture intrusion or fogging inside the headlight assembly
  • Improves vehicle safety by ensuring compliance with lighting standards

Installation Notes and Tips

  • Compatible with Chevrolet Trailblazer models requiring left side headlight replacement
  • Installation requires basic hand tools and moderate mechanical skill
  • Disconnect the vehicle battery before installation to prevent electrical shorts
  • Ensure all electrical connectors are securely attached to avoid lighting malfunctions
  • Check headlight alignment after installation to maintain proper road illumination

Quality Assurance and Warranty

Depo manufactures the 335-1117L-AS headlight assembly to meet industry standards for durability and performance. While specific warranty details may vary, Depo products typically include coverage against manufacturing defects. This headlight assembly undergoes quality control inspections to ensure it meets fitment and functional requirements for Chevrolet Trailblazer vehicles.

This part fits 11 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2009ChevroletTrailblazerSSLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2008ChevroletTrailblazerBaseLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2008ChevroletTrailblazerSSLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2007ChevroletTrailblazerSSLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2006ChevroletTrailblazerSSLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2005ChevroletTrailblazerBaseLeftOEM: 25970915
2004ChevroletTrailblazerNorth FaceLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2003ChevroletTrailblazerNorth FaceLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2003ChevroletTrailblazerLTZLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2002ChevroletTrailblazerNorth FaceLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915
2002ChevroletTrailblazerLTZLeftComposite; Composite; OEM: 25970915; GM2502213; Composite; OEM: 25970915; OEM: 25970915

* 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.