OE Quality
60-Day Returns

Depo 335-1157L-AS Headlight Assembly - Left
Reliable Headlight Assembly for Chevrolet Traverse
The Depo 335-1157L-AS headlight assembly is designed specifically for Chevrolet Traverse models, providing a direct replacement for your vehicle's exterior lighting needs. This headlight assembly ensures proper fitment and restores your vehicle's original lighting performance.
- Compatible with Chevrolet Traverse models
- Direct replacement headlight assembly
- Durable construction for long-lasting use
- Designed to meet OEM specifications
- Part number 335-1157L-AS for accurate identification
Product Details and Specifications
This Depo headlight assembly (part number 335-1157L-AS) is engineered to match the exact dimensions and mounting points of the original equipment on Chevrolet Traverse vehicles. Manufactured with quality materials, it offers reliable illumination and maintains the vehicle's exterior appearance. The assembly is designed to integrate seamlessly with the Traverse's electrical system, ensuring consistent lighting performance and safety compliance.
Common Applications and Problem Solving
- Replacement for cracked or damaged headlight lenses
- Restores proper headlight alignment and beam pattern
- Improves nighttime visibility and road safety
- Addresses moisture or fogging issues inside the headlight
- Upgrades worn or faded headlight assemblies
Installation Notes and Tips
When installing the Depo 335-1157L-AS headlight assembly on your Chevrolet Traverse, ensure the vehicle is turned off and the battery is disconnected to avoid electrical hazards. Carefully remove the old headlight assembly by loosening mounting screws and disconnecting wiring harnesses. Align the new assembly properly before securing it in place. Verify all electrical connections are secure and test the headlights for proper operation before completing the installation.
Quality Assurance and Warranty
Depo manufactures this headlight assembly to meet industry standards and OEM specifications, ensuring dependable performance. While specific warranty details are not provided, Depo products typically undergo quality control inspections to maintain consistency and reliability. For additional warranty information, consult the product documentation or manufacturer resources.
This part fits 2 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2010 | Chevrolet | Traverse | LTZ | Left | Composite; Composite; OEM: 20794803; GM2502331; Composite; OEM: 20794803; OEM: 20794803 |
| 2009 | Chevrolet | Traverse | LTZ | Left | Composite; Composite; OEM: 20794803; GM2502331; Composite; OEM: 20794803; OEM: 20794803 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.