HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 12-5344-00 Daytime Running Light - Left
Part #: 12-5344-00

TYC 12-5344-00 Daytime Running Light - Left

TYC Regular, Left
⚙️ 18 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
📦TYC Regular, Left
🚗Fitment: Lexus, NX200t, NX300, and NX300h
🔄Easy Returns — Return within 60 days for a full refund
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Overview of TYC Regular Daytime Running Light for Lexus NX Models

The TYC Regular Daytime Running Light assembly (part number 12-5344-00) is designed specifically for Lexus NX200t, NX300, and NX300h models. This complete LED assembly enhances vehicle visibility during daytime driving without the LED signal lamp feature.

  • Complete daytime running light assembly with bulbs included
  • LED bulb type for efficient illumination
  • Compatible with Lexus NX200t, NX300, and NX300h
  • Part number 12-5344-00 for precise fitment
  • Designed without LED signal lamp

TYC Regular Product Line Details

The TYC Regular product line offers reliable and direct replacement lighting components that meet OEM specifications. This daytime running light assembly from the TYC Regular line provides a balance of quality and value, ensuring proper fit and function for Lexus NX models without additional signal lamp features.

Product Features and Specifications

This daytime running light assembly includes the LED bulbs pre-installed, eliminating the need for separate bulb purchases. The LED technology provides consistent brightness and energy efficiency. The assembly is a complete unit, ready for installation, and is designed to replace the original daytime running light on Lexus NX200t, NX300, and NX300h vehicles. Note that this part does not include an LED signal lamp; the corresponding part for the other side is 12-5343-00.

Common Applications and Problem Resolution

  • Replacement for damaged or non-functioning daytime running lights on Lexus NX200t, NX300, and NX300h
  • Restores proper daytime visibility and compliance with vehicle lighting regulations
  • Addresses issues with dim or burnt-out LED bulbs in the daytime running light assembly
  • Upgrades from older halogen daytime running lights to LED technology
  • Ensures consistent lighting performance without signal lamp integration

Installation Notes and Tips

Installation of the TYC Regular daytime running light assembly (12-5344-00) should be performed with care to avoid damage to the LED bulbs and housing. Ensure the vehicle is powered off before beginning installation. This assembly is designed as a direct replacement for the factory daytime running light on compatible Lexus NX models. Verify the part number and side before installation to ensure proper fitment.

Quality Assurance and Warranty

TYC Regular parts are manufactured to meet or exceed OEM standards for fit, form, and function. This daytime running light assembly undergoes quality checks to ensure durability and reliable performance. For warranty details, please refer to TYC's official warranty policy applicable to this product line.

BrandTYC
Part Number12-5344-00
PositionTYC Regular, Left
Bulbs IncludedYes
Bulb TypeLed
Components IncludedComplete assembly
Other Side12-5343-00
RemarksW/o led signal lamp

This part fits 18 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2021LexusNX300LuxurySport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2021LexusNX300BaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2021LexusNX300hBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2021LexusNX300hLuxurySport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2020LexusNX300BaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2020LexusNX300LuxurySport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2020LexusNX300hLuxurySport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2020LexusNX300hBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2019LexusNX300BaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2019LexusNX300hBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2018LexusNX300BaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2018LexusNX300hBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2017LexusNX200tBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2017LexusNX300hBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2016LexusNX200tBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2016LexusNX300hBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2015LexusNX200tBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular
2015LexusNX300hBaseSport UtilityLeftw/o LED Signal Lamp; Components Included: Complete Assembly; Other Side: 12-5343-00; TYC Regular

* 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:

81620-78020

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.