Part #: 13811

TYC 13811 Radiator - Auxiliary

TYC Radiator, Auxiliary
⚙️ 46 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦TYC Radiator, Auxiliary
🚗Fitment: Mercedes-Benz, GL450, GL550, GL63 AMG, GLE400, GLE43 AMG, GLE450 AMG, GLE550e, GLE63 AMG, GLE63 AMG S, GLS350d, GLS450, GLS550, GLS63 AMG, ML550, and ML63 AMG
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Overview of the TYC Radiator 13811 for Mercedes-Benz Vehicles

The TYC Radiator 13811 is engineered to provide reliable cooling performance for select Mercedes-Benz models. Designed with a durable aluminum core and quick connect inlet and outlet connections, this radiator supports efficient heat dissipation and easy installation.

  • Core Material: Aluminum for effective heat transfer and corrosion resistance
  • Core Dimensions: 24.25 inches length, 10.07 inches height, and 1.02 inches thickness
  • Flow Configuration: Crossflow design for optimized coolant circulation
  • Headers: Top and bottom headers measuring 1.81 by 10.7 inches
  • Inlet and Outlet: Quick connect type with 0.88 inch diameter for secure hose attachment

Detailed Product Description

This TYC Radiator 13811 features a robust aluminum core that enhances thermal conductivity while maintaining structural integrity. The crossflow flow configuration allows coolant to pass horizontally through the core, improving heat exchange efficiency. Both the top and bottom headers measure 1.81 by 10.7 inches, providing a stable frame for the core. The radiator’s inlet and outlet connections are quick connect types with a diameter of 0.88 inches, facilitating straightforward and secure hose connections during installation or replacement.

Part of the TYC Radiator product line, this radiator is designed to meet or exceed OEM specifications for cooling system components. The TYC Radiator line focuses on delivering reliable cooling solutions with quality materials and precise fitment for various vehicle applications, including luxury and performance models.

Compatible Mercedes-Benz Models

  • GL63 AMG
  • GL450
  • GL550
  • GLE43 AMG
  • GLE63 AMG and GLE63 AMG S
  • GLE400
  • GLE450 AMG
  • GLE550e
  • GLS63 AMG
  • GLS350d
  • GLS450
  • GLS550
  • ML63 AMG
  • ML550

Common Cooling System Issues Addressed

  • Overheating due to inefficient heat dissipation
  • Coolant leaks from damaged or corroded radiator cores
  • Reduced engine performance caused by poor coolant flow
  • Failed radiator connections leading to coolant loss
  • Wear and tear from prolonged use in high-performance Mercedes-Benz models

Installation Notes and Tips

Ensure the cooling system is fully drained before removing the old radiator. The quick connect inlet and outlet fittings on the TYC Radiator 13811 simplify hose removal and attachment, but verify all connections are secure to prevent leaks. Inspect surrounding components such as hoses and clamps for wear and replace as necessary. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal performance.

Quality Assurance and Warranty

The TYC Radiator 13811 is manufactured to meet strict quality standards, using corrosion-resistant aluminum and precision engineering. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.

BrandTYC
Part Number13811
PositionTYC Radiator, Auxiliary
Core MaterialAluminum
Bottom Header1.81x10.7
Core Height (in)10.07
Core Length (in)24.25
Core Thickness (in)1.02
Flow ConfigurationCrossflow
Inlet Connection TypeQuick connect
Inlet Diameter (in)0.88
Outlet Connection TypeQuick connect
Outlet Diameter (in)0.88
Top Header1.81x10.7

This part fits 46 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2019Mercedes-BenzGLE400Sport Utility3.0LV6AuxiliaryTYC Radiator
2019Mercedes-BenzGLE43 AMGSport Utility3.0LV6AuxiliaryTYC Radiator
2019Mercedes-BenzGLE63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2019Mercedes-BenzGLE63 AMG SSport Utility5.5LV8AuxiliaryTYC Radiator
2019Mercedes-BenzGLS450Sport Utility3.0LV6AuxiliaryTYC Radiator
2019Mercedes-BenzGLS550Sport Utility4.7LV8AuxiliaryTYC Radiator
2019Mercedes-BenzGLS63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2018Mercedes-BenzGLE4004MaticSport Utility3.0LV6N/A
2018Mercedes-BenzGLE43 AMGSport Utility3.0LV6AuxiliaryTYC Radiator
2018Mercedes-BenzGLE550eSport Utility3.0LV6AuxiliaryTYC Radiator
2018Mercedes-BenzGLE63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2018Mercedes-BenzGLE63 AMG SSport Utility5.5LV8AuxiliaryTYC Radiator
2018Mercedes-BenzGLS450Sport Utility3.0LV6AuxiliaryTYC Radiator
2018Mercedes-BenzGLS550Sport Utility4.7LV8AuxiliaryTYC Radiator
2018Mercedes-BenzGLS63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2017Mercedes-BenzGLE400Sport Utility3.0LV6AuxiliaryTYC Radiator
2017Mercedes-BenzGLE43 AMGSport Utility3.0LV6AuxiliaryTYC Radiator
2017Mercedes-BenzGLE550eSport Utility3.0LV6AuxiliaryTYC Radiator
2017Mercedes-BenzGLE63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2017Mercedes-BenzGLE63 AMG SSport Utility5.5LV8AuxiliaryTYC Radiator
2017Mercedes-BenzGLS350dSport Utility3.0LV6AuxiliaryTYC Radiator
2017Mercedes-BenzGLS450Sport Utility3.0LV6AuxiliaryTYC Radiator
2017Mercedes-BenzGLS550Sport Utility4.7LV8AuxiliaryTYC Radiator
2017Mercedes-BenzGLS63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2016Mercedes-BenzGL550Sport Utility4.7LV8AuxiliaryTYC Radiator
2016Mercedes-BenzGL63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2016Mercedes-BenzGLE400Sport Utility3.0LV6AuxiliaryTYC Radiator
2016Mercedes-BenzGLE450 AMGSport Utility3.0LV6AuxiliaryTYC Radiator
2016Mercedes-BenzGLE550eSport Utility3.0LV6AuxiliaryTYC Radiator
2016Mercedes-BenzGLE63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2016Mercedes-BenzGLE63 AMG SSport Utility5.5LV8AuxiliaryTYC Radiator
2015Mercedes-BenzGL550Sport Utility4.7LV8AuxiliaryTYC Radiator
2015Mercedes-BenzGL63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2015Mercedes-BenzML63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2014Mercedes-BenzGL450Sport Utility4.7LV8AuxiliaryTYC Radiator
2014Mercedes-BenzGL550Sport Utility4.7LV8AuxiliaryTYC Radiator
2014Mercedes-BenzGL63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2014Mercedes-BenzML550Sport Utility4.7LV8AuxiliaryTYC Radiator
2014Mercedes-BenzML63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2013Mercedes-BenzGL450Sport Utility4.7LV8AuxiliaryTYC Radiator
2013Mercedes-BenzGL550Sport Utility4.7LV8AuxiliaryTYC Radiator
2013Mercedes-BenzGL63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2013Mercedes-BenzML550Sport Utility4.7LV8AuxiliaryTYC Radiator
2013Mercedes-BenzML63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator
2012Mercedes-BenzML550Sport Utility4.7LV8AuxiliaryTYC Radiator
2012Mercedes-BenzML63 AMGSport Utility5.5LV8AuxiliaryTYC Radiator

* 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:

099 500 14 03

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