HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 316-1128L-USN7 Headlight Assembly - Left
Part #: 316-1128L-USN7

Depo 316-1128L-USN7 Headlight Assembly - Left

Left
⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$217.81Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, 6
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Depo Headlight Assembly for Mazda 6

The Depo 316-1128L-USN7 headlight assembly is designed specifically for Mazda 6 models, providing reliable exterior lighting performance. This replacement part ensures proper fitment and restores your vehicle's front lighting functionality.

  • Direct replacement headlight assembly for Mazda 6
  • Part number 316-1128L-USN7 for accurate identification
  • Compatible with specific Mazda 6 model years requiring this assembly
  • Durable construction for long-lasting use
  • Meets OEM specifications for fit and function

Product Details and Compatibility

This Depo headlight assembly (part number 316-1128L-USN7) is engineered to match the original equipment standards for Mazda 6 vehicles. It is designed to replace the exterior lighting component on the left side, ensuring proper alignment and illumination. The assembly integrates seamlessly with the vehicle’s electrical system and mounting points, providing a straightforward replacement solution for Mazda 6 owners.

Common Applications and Problem Resolution

  • Restores headlight functionality after damage or wear
  • Replaces cracked or broken headlight lenses
  • Improves visibility by correcting dim or malfunctioning lights
  • Addresses moisture or condensation issues inside the headlight
  • Ensures compliance with vehicle lighting regulations

Installation Notes and Tips

Installation of the Depo 316-1128L-USN7 headlight assembly is recommended for individuals with basic automotive repair experience. Ensure the vehicle is turned off and the battery disconnected before beginning. Align the assembly carefully with existing mounting points and secure all fasteners. Verify electrical connections are properly seated to avoid lighting malfunctions. Consult the Mazda 6 service manual for detailed instructions specific to your model year.

Quality Assurance and Warranty Information

Depo manufactures this headlight assembly to meet industry standards for durability and performance. While specific warranty details may vary, Depo typically offers limited warranties covering defects in materials and workmanship. Confirm warranty terms with the product documentation or supplier to ensure coverage.

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2008Mazda6Leftstandard type; w/halogen; Composite; MA2502134; standard type; w/halogen; Composite; OEM: GP7A510L; OEM: GP7A510L
2007Mazda6Leftstandard type; w/halogen; Composite; MA2502134; standard type; w/halogen; Composite; OEM: GP7A510L; OEM: GP7A510L
2006Mazda6Leftstandard type; w/halogen; Composite; MA2502134; standard type; w/halogen; Composite; OEM: GP7A510L; OEM: GP7A510L

* 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.