TYC 18017

Overview of TYC Radiator Core for Audi and Volkswagen

The TYC radiator core, part number 18017, is engineered for reliable cooling performance in select Audi and Volkswagen models. Designed with a durable aluminum core and quick connect inlet and outlet fittings, this radiator core supports efficient heat dissipation and straightforward installation.

• Core material constructed from aluminum for effective heat transfer
• Core dimensions: 24.25 inches length, 15.80 inches height, and 1.26 inches thickness
• Crossflow flow configuration for optimized coolant circulation
• Top and bottom headers sized at 2.05 by 16.5 inches
• Quick connect inlet and outlet connections with 2.76-inch diameter

Detailed Product Features and Specifications

The TYC 18017 radiator core features an aluminum core that enhances thermal conductivity, helping maintain optimal engine temperatures in Audi A3, A3 Quattro, Eos, and Volkswagen GTI, Jetta, TT, and TT Quattro models. Its crossflow design allows coolant to flow horizontally across the core, improving heat exchange efficiency. The core thickness of 1.26 inches balances cooling capacity with compactness, fitting precisely within the engine bay. Both the top and bottom headers measure 2.05 by 16.5 inches, providing structural support and coolant distribution. The quick connect inlet and outlet connections, each with a 2.76-inch diameter, facilitate easier installation and secure hose attachment.

Compatible Vehicles and Common Applications

This radiator core is compatible with the following vehicles:

• Audi A3 and A3 Quattro
• Audi Eos
• Volkswagen GTI
• Volkswagen Jetta
• Volkswagen TT and TT Quattro

It is designed to address issues such as:

• Overheating caused by damaged or inefficient radiator cores
• Coolant leaks from corroded or cracked radiator components
• Reduced cooling performance due to clogged or bent fins
• Engine temperature fluctuations impacting vehicle reliability
• Replacement of worn or factory radiator cores to restore cooling system function

Installation Notes and Tips

When installing the TYC 18017 radiator core, ensure the quick connect inlet and outlet fittings are securely attached to prevent coolant leaks. Verify that the core dimensions match the vehicle’s radiator housing to avoid fitment issues. It is recommended to inspect hoses and clamps during installation and replace any worn components. Proper coolant refilling and system bleeding are essential to maintain optimal cooling system performance after installation.

Quality Assurance and Warranty

TYC manufactures this radiator core to meet or exceed OEM specifications, ensuring durability and reliable performance. The aluminum core construction resists corrosion and supports long-term use. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.