HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 312-1555L-AS Turn Signal Light - Front Left
Part #: 312-1555L-AS

Depo 312-1555L-AS Turn Signal Light - Front Left

Front Left
⚙️ 4 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: Toyota, Tundra
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Reliable Turn Signal Light for Toyota Tundra

The Depo 312-1555L-AS turn signal light is designed specifically for Toyota Tundra models, providing a direct replacement for your vehicle's exterior lighting needs. This part ensures proper signaling and enhances road safety with precise fitment and reliable performance.

  • Compatible with Toyota Tundra models
  • OEM-style fit and finish for easy installation
  • Durable construction for long-lasting use
  • Left side turn signal light (driver side)
  • Part number 312-1555L-AS for accurate identification

Product Details and Specifications

The Depo 312-1555L-AS turn signal light is engineered to meet the exact specifications of Toyota Tundra vehicles. This exterior lighting component replaces the left side turn signal light, maintaining the original look and function of your truck. Manufactured with quality materials, it offers resistance to weather and road conditions, ensuring consistent performance. The part number 312-1555L-AS helps confirm compatibility and simplifies ordering.

Common Uses and Problem Resolution

  • Replaces cracked or broken turn signal lights on Toyota Tundra
  • Restores proper signaling function for safe lane changes and turns
  • Fixes dim or non-functioning turn signal issues
  • Addresses water intrusion or fogging inside the turn signal housing
  • Improves visibility and compliance with vehicle lighting regulations

Installation Notes and Tips

Installation of the Depo 312-1555L-AS turn signal light is straightforward with OEM-style fitment. It is recommended to disconnect the vehicle battery before installation to avoid electrical issues. Carefully remove the old turn signal light assembly and ensure the wiring connectors are clean and undamaged. Align the new turn signal light properly and secure it firmly to prevent moisture ingress. Test the turn signal function before completing the installation.

Quality Assurance and Warranty

Depo parts are manufactured to meet industry standards for quality and durability. While specific warranty details for part number 312-1555L-AS may vary, Depo typically offers limited warranties covering defects in materials and workmanship. Using this turn signal light helps maintain the safety and functionality of your Toyota Tundra’s exterior lighting system.

This part fits 4 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2006ToyotaTundraStandard Cab PickupFront LeftTO2530148; OEM: 815200C040
2006ToyotaTundraCrew Cab PickupFront LeftTO2530148; OEM: 815200C040
2005ToyotaTundraStandard Cab PickupFront LeftTO2530148; OEM: 815200C040
2005ToyotaTundraCrew Cab PickupFront LeftTO2530148; OEM: 815200C040

* 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.