HomeTYC 18050
Part #: 18050

TYC 18050

⚙️ 18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi, Q3 and Q3 Quattro
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Durable Aluminum Radiator Core for Audi Q3 Models

The TYC 18050 radiator core is engineered to provide reliable cooling performance for Audi Q3 and Q3 Quattro vehicles. Designed with a robust aluminum core and precise dimensions, this radiator core supports efficient heat dissipation to maintain optimal engine temperature.

  • Core Material: High-quality aluminum for enhanced heat transfer and corrosion resistance
  • Core Dimensions: 26.18 inches length, 5.65 inches height, and 2.52 inches thickness
  • Flow Configuration: Crossflow design for improved coolant circulation
  • Headers: Top and bottom headers measuring 3.07 by 5.88 inches
  • Inlet and Outlet: Hose clamp connection type with 2.36-inch diameter for secure fitment

Technical Details and Specifications

The TYC 18050 radiator core features a crossflow flow configuration, which allows coolant to move horizontally through the core, enhancing heat exchange efficiency. Both the top and bottom headers measure 3.07 by 5.88 inches, providing structural integrity and compatibility with the Audi Q3 cooling system. The inlet and outlet connections utilize hose clamps with a 2.36-inch diameter, ensuring a tight and leak-free connection to the vehicle’s cooling hoses. Constructed from aluminum, the core offers a balance of lightweight design and durability, helping to resist corrosion and extend service life.

Compatible Audi Q3 Radiator Replacement

This radiator core is specifically compatible with Audi Q3 and Q3 Quattro models, making it a suitable replacement part for maintaining your vehicle’s cooling system. The part number 18050 corresponds directly to this radiator core, ensuring proper fit and function within the specified Audi models.

  • Replaces damaged or leaking radiator cores in Audi Q3 and Q3 Quattro
  • Addresses overheating issues caused by inefficient heat dissipation
  • Solves coolant leaks from worn or corroded radiator cores
  • Restores proper coolant flow with crossflow design
  • Prevents engine damage due to inadequate cooling

Installation Notes and Tips

When installing the TYC 18050 radiator core, ensure all hose clamp connections are securely tightened to prevent leaks. Verify that the core dimensions match the original radiator to maintain proper fitment. It is recommended to inspect and replace any worn hoses or clamps during installation to optimize cooling system performance. Proper bleeding of the cooling system after installation will help avoid air pockets and ensure efficient coolant circulation.

Quality Assurance and Warranty

TYC manufactures this radiator core to meet industry standards for durability and performance. The aluminum core construction provides resistance to corrosion and wear. While specific warranty details are not provided, TYC products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.

BrandTYC
Part Number18050
Core MaterialAluminum
Bottom Header3.07x5.88
Core Height (in)5.65
Core Length (in)26.18
Core Thickness (in)2.52
Flow ConfigurationCrossflow
Inlet Connection TypeHose clamp
Inlet Diameter (in)2.36
Outlet Connection TypeHose clamp
Outlet Diameter (in)2.36
Top Header3.07x5.88

This part fits 18 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2018AudiQ3PremiumSport Utility2.0LL4N/A
2018AudiQ3Premium PlusSport Utility2.0LL4N/A
2018AudiQ3 QuattroPremium PlusSport Utility2.0LL4N/A
2018AudiQ3 QuattroPremiumSport Utility2.0LL4N/A
2017AudiQ3PremiumSport Utility2.0LL4N/A
2017AudiQ3PrestigeSport Utility2.0LL4N/A
2017AudiQ3Premium PlusSport Utility2.0LL4N/A
2017AudiQ3 QuattroPremiumSport Utility2.0LL4N/A
2017AudiQ3 QuattroPrestigeSport Utility2.0LL4N/A
2017AudiQ3 QuattroPremium PlusSport Utility2.0LL4N/A
2016AudiQ3Premium PlusSport Utility2.0LL4N/A
2016AudiQ3PrestigeSport Utility2.0LL4N/A
2016AudiQ3 QuattroPrestigeSport Utility2.0LL4N/A
2016AudiQ3 QuattroPremium PlusSport Utility2.0LL4N/A
2015AudiQ3PrestigeSport Utility2.0LL4N/A
2015AudiQ3Premium PlusSport Utility2.0LL4N/A
2015AudiQ3 QuattroPrestigeSport Utility2.0LL4N/A
2015AudiQ3 QuattroPremium PlusSport Utility2.0LL4N/A

* 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:

8U0 145 803 F

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