HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 332-1665L-US Turn Signal Light - Front Left
Part #: 332-1665L-US

Depo 332-1665L-US Turn Signal Light - Front Left

Front Left
⚙️ 2 vehicles fit this part
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Select your vehicle to confirm fitment
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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: Buick, LeSabre
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Overview of Depo Turn Signal Light for Buick LeSabre

The Depo 332-1665L-US turn signal light is designed specifically for Buick LeSabre models, providing reliable exterior lighting functionality. This replacement part ensures proper signaling and enhances vehicle safety during turns and lane changes.

  • Compatible with Buick LeSabre models
  • OEM-quality turn signal light replacement
  • Part number 332-1665L-US for precise fitment
  • Durable construction for long-lasting performance
  • Easy installation with direct fit design

Detailed Product Description

The Depo 332-1665L-US turn signal light is engineered to meet the exact specifications required for Buick LeSabre vehicles. This exterior lighting component is manufactured to provide consistent illumination and visibility, helping to communicate driver intentions clearly to other road users. The part number 332-1665L-US identifies this specific left-side turn signal light, ensuring compatibility and straightforward replacement without modifications.

Common Uses and Problem Resolution

  • Replaces cracked or broken turn signal lights on Buick LeSabre
  • Restores proper signaling function after electrical failures
  • Improves visibility for safer lane changes and turns
  • Addresses dim or non-functioning turn signal issues
  • Maintains vehicle compliance with road safety regulations

Installation Notes and Tips

Installation of the Depo 332-1665L-US turn signal light is designed to be straightforward for technicians familiar with Buick LeSabre exterior lighting. It typically requires removal of the existing turn signal assembly and securing the new unit in place using factory mounting points. Ensure electrical connectors are properly seated to avoid intermittent operation. Consult the vehicle’s service manual for detailed instructions and safety precautions.

Quality Assurance and Warranty

Depo manufactures this turn signal light to meet industry standards for durability and performance. While specific warranty details are not provided, Depo parts generally come with a limited warranty covering defects in materials and workmanship. Using this OEM-quality replacement part helps maintain the integrity of your Buick LeSabre’s lighting system.

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
1991BuickLeSabreFront LeftGM2530102; OEM: 5975665
1990BuickLeSabreFront LeftGM2530102; OEM: 5975665

* 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.