Part #: 2565

TYC 2565 Radiator

TYC Radiator
⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦TYC Radiator
🚗Fitment: Cadillac, CTS
🔄Easy Returns — Return within 60 days for a full refund
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Overview of the TYC Radiator 2565 for Cadillac CTS

The TYC Radiator 2565 is engineered specifically for Cadillac CTS models, providing reliable cooling performance with integrated transmission oil cooling. Designed with durable aluminum core material, this radiator supports efficient engine temperature management and transmission fluid cooling.

  • Core material constructed from aluminum for effective heat dissipation
  • Includes a plate-type transmission oil cooler for enhanced transmission cooling
  • Downflow core design with dimensions: 25.91 inches height, 16.73 inches length, and 1.02 inches thickness
  • Single-row core with 65 tubes and 66 fin rows for optimized airflow
  • Hose clamp inlet and outlet connections with 1.36-inch diameter
  • Top and bottom headers measuring 2.01 by 26.87 inches
  • Compatible with Cadillac CTS vehicles requiring part number 2565

TYC Radiator Product Line Details

The TYC Radiator product line focuses on delivering quality cooling components that meet or exceed OEM specifications. This line emphasizes durable aluminum cores and integrated transmission oil coolers where applicable, such as in the 2565 radiator designed for Cadillac CTS. The TYC Radiator series ensures proper fitment and reliable thermal management for various vehicle applications.

Technical Description and Features

This radiator features a downflow flow configuration that promotes efficient coolant circulation through the engine cooling system. The aluminum core is designed with 65 tubes and 66 fin rows, each fin wave measuring 0.31 inches in height with a 3.2-inch pitch, enhancing heat exchange. The integrated plate-type transmission oil cooler uses an adapter inlet with M14*1.25 diameter, supporting transmission fluid temperature regulation. Both inlet and outlet connections utilize hose clamps with a 1.36-inch diameter, facilitating secure hose attachment. The radiator’s headers measure 2.01 by 26.87 inches, providing structural integrity and compatibility with the Cadillac CTS cooling system.

Applications and Problem Solving

  • Replaces faulty or leaking radiators in Cadillac CTS models
  • Addresses overheating issues caused by inefficient cooling
  • Improves transmission fluid cooling with integrated plate oil cooler
  • Resolves coolant leaks from damaged or corroded radiator cores
  • Supports engine temperature regulation for optimal vehicle performance

Installation Notes and Tips

Ensure compatibility with your Cadillac CTS by verifying part number 2565 before installation. Use appropriate hose clamps for inlet and outlet connections sized at 1.36 inches. Inspect transmission oil cooler adapter fittings for proper sealing. Follow vehicle manufacturer guidelines for coolant system bleeding and pressure testing after installation to prevent air pockets and leaks.

Quality Assurance and Warranty

The TYC Radiator 2565 is manufactured to meet industry standards for durability and performance. Constructed with corrosion-resistant aluminum, it is designed for long service life. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.

BrandTYC
Part Number2565
PositionTYC Radiator
Core MaterialAluminum
Transmission Oil Cooler IncludedYes
Transmission Oil Cooler TypePlate oil cooler
Engine Oil Cooler IncludedNo
Bottom Header2.01x26.87
Core Height (in)25.91
Core Length (in)16.73
Core Thickness (in)1.02
Fin Count (every 4")64
Fin Wave Height (in)0.31
Find Wave Pitch3.2
Flow ConfigurationDownflow
Inlet Connection TypeHose clamp
Inlet Diameter (in)1.36
No. Of Rows1
Outlet Connection TypeHose clamp
Outlet Diameter (in)1.36
Toc Distance (in)14.76
Toc Inlet Diameter (in)M14*1.25
Toc Inlet TypeAdapter
Top Header2.01x26.87
Total Fin Row Count66
Total Tube Count65
Tube Count (every 4")10
Tube Width X Height26x2

This part fits 2 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2004CadillacCTSAutomatic3.2LV6N/ATYC Radiator
2003CadillacCTSAutomatic3.2LV6N/ATYC 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:

21455

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