HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 11-6398-00 Tail Light Assembly - Left
Part #: 11-6398-00

TYC 11-6398-00 Tail Light Assembly - Left

TYC Regular, Left
⚙️ 29 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: Cadillac, CTS
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of TYC Regular Left Tail Light Assembly for Cadillac CTS

The TYC Regular 11-6398-00 tail light assembly is designed specifically for the left side of Cadillac CTS models. This complete LED tail light assembly features a red and clear plastic lens and housing, providing reliable exterior lighting performance for your vehicle.

  • Complete left side tail light assembly for Cadillac CTS
  • Includes LED bulbs for enhanced illumination
  • Durable plastic lens and housing with red and clear lens color
  • Part number 11-6398-00, compatible with Cadillac CTS
  • Corresponding right side part number 11-6397-00

TYC Regular Product Line Details

The TYC Regular product line offers dependable replacement lighting components that meet OEM specifications. This line focuses on providing complete assemblies with included bulbs, ensuring a straightforward replacement process. The 11-6398-00 tail light assembly is part of this line, delivering consistent quality and fitment for Cadillac CTS vehicles.

Product Features and Specifications

This tail light assembly includes LED bulbs, which offer longer life and improved energy efficiency compared to traditional bulbs. The lens and housing are made from durable plastic materials, designed to withstand typical road conditions. The lens features a red and clear color combination, with a red lens remark, ensuring proper signaling and visibility. This assembly is a full replacement unit, including all necessary components for the left side of the vehicle.

Common Applications and Problem Resolution

  • Replacement for cracked or broken left tail light lens
  • Upgrade from incandescent to LED lighting for improved visibility
  • Fixing malfunctioning or non-illuminating tail light assemblies
  • Restoring proper exterior lighting compliance for Cadillac CTS
  • Addressing water intrusion or housing damage issues

Installation Notes and Tips

Installation of the TYC Regular 11-6398-00 tail light assembly is designed to be a direct replacement for the left side of Cadillac CTS models. Ensure the vehicle is powered off before beginning installation. Carefully remove the damaged assembly and disconnect the wiring harness. Connect the new assembly’s wiring harness and secure the unit in place. Verify all LED bulbs illuminate correctly before completing the installation.

Quality Assurance and Warranty

TYC Regular tail light assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. The 11-6398-00 part number undergoes quality control inspections to ensure durability and performance. Warranty information is provided by TYC and typically covers defects in materials and workmanship under normal use conditions.

BrandTYC
Part Number11-6398-00
PositionTYC Regular, Left
Bulbs IncludedYes
Lens ColorRed, clear
Bulb TypeLed
Lens MaterialPlastic
Housing MaterialPlastic
Components IncludedComplete assembly
Other Side11-6397-00
PositionLeft
RemarksRed lens

This part fits 29 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2014CadillacCTSPremiumSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2014CadillacCTSVSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2014CadillacCTSPerformanceSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2014CadillacCTSBaseSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2014CadillacCTSVsport PremiumSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2014CadillacCTSVsportSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2014CadillacCTSLuxurySedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2013CadillacCTSLuxurySedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2013CadillacCTSVSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2013CadillacCTSPremiumSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2013CadillacCTSPerformanceSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2012CadillacCTSLuxurySedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2012CadillacCTSBaseSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2012CadillacCTSPerformanceSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2012CadillacCTSPremiumSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2012CadillacCTSVSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2011CadillacCTSBaseSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2011CadillacCTSVSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2011CadillacCTSPremiumSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2011CadillacCTSPerformanceSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2011CadillacCTSLuxurySedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2010CadillacCTSBaseSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2010CadillacCTSVSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2010CadillacCTSLuxurySedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2010CadillacCTSPremiumSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2010CadillacCTSPerformanceSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2009CadillacCTSVSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2009CadillacCTSBaseSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; TYC Regular
2008CadillacCTSBaseSedanLeftComponents Included: Complete Assembly; Product Color: Red Lens; Other Side: 11-6397-00; 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:

22806053

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