HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 346-1403L-UC Side Marker Light Lens - Front Left
Part #: 346-1403L-UC

Depo 346-1403L-UC Side Marker Light Lens - Front Left

Front Left
⚙️ 6 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: Audi, A4
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Side Marker Light Lens for Audi A4

The Depo 346-1403L-UC side marker light lens is designed specifically for Audi A4 models, providing a precise fit and restoring the exterior lighting to factory standards. This replacement lens ensures your vehicle maintains proper visibility and safety on the road.

  • Compatible with Audi A4 models requiring side marker light lens replacement
  • Durable construction for long-lasting performance
  • Exact fit to OEM specifications for seamless installation
  • Clear lens designed to optimize light output and visibility
  • Part number 346-1403L-UC ensures correct identification and fitment

Product Details and Compatibility

The Depo 346-1403L-UC side marker light lens is engineered to meet the specific requirements of Audi A4 vehicles. This part replaces the exterior side marker lens, which is essential for signaling and enhancing vehicle visibility during low-light conditions. Manufactured to match OEM dimensions, this lens fits precisely without modification, maintaining the vehicle's original appearance and functionality.

Common Applications and Problem Resolution

  • Replacement for cracked or broken side marker light lenses on Audi A4
  • Restores proper light diffusion and visibility for side markers
  • Addresses issues with faded or discolored lenses affecting signal clarity
  • Helps maintain vehicle safety compliance with lighting regulations
  • Prevents moisture intrusion that can damage internal lighting components

Installation Notes and Tips

Installation of the Depo 346-1403L-UC side marker light lens is straightforward when following the vehicle manufacturer’s guidelines. It is recommended to carefully remove the damaged lens to avoid damaging the housing or wiring. Ensure the lens is securely seated and properly aligned to prevent water ingress and maintain optimal light output.

Quality Assurance and Warranty

Depo manufactures this side marker light lens to meet industry standards for durability and fitment. While specific warranty details are not provided, Depo parts typically undergo quality control to ensure reliable performance. Using the correct part number 346-1403L-UC guarantees compatibility with Audi A4 models, supporting consistent vehicle operation.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2019AudiA4Front Left; AU2554102C; OEM: 8W0945071
2019AudiA4Front LeftAU2554102C; OEM: 8W0945071
2018AudiA4Front Left; AU2554102C; OEM: 8W0945071
2018AudiA4Front LeftAU2554102C; OEM: 8W0945071
2017AudiA4Front Left; AU2554102C; OEM: 8W0945071
2017AudiA4Front LeftAU2554102C; OEM: 8W0945071

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