Part #: 2431

TYC 2431 Radiator

TYC Radiator
⚙️ 4 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 Radiator
🚗Fitment: Acura, CL and TL
🔄Easy Returns — Return within 60 days for a full refund
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Overview of the TYC Radiator 2431 for Acura CL and TL

The TYC Radiator 2431 is designed specifically for Acura CL and TL models, providing reliable engine cooling with durable aluminum core construction. This radiator supports efficient heat dissipation to maintain optimal engine temperature under various driving conditions.

  • Core Material: Aluminum for effective heat transfer
  • Core Dimensions: 28.27 inches height, 15.75 inches length, 0.63 inches thickness
  • Flow Configuration: Downflow design for consistent coolant circulation
  • Connection Types: Hose clamp inlet and outlet with 1.30-inch diameter
  • Fin Count: 73 fins every 4 inches with 0.31-inch fin wave height
  • Tube Count: 71 tubes total, 10 tubes every 4 inches
  • Headers: Bottom header measures 2.01 by 29.13 inches, top header 1.4 by 29.13 inches
  • Single row core construction

Detailed Product Description

The TYC Radiator 2431 features a robust aluminum core that enhances heat dissipation for Acura CL and TL vehicles. Its downflow flow configuration ensures coolant moves efficiently from the top to the bottom, optimizing engine temperature regulation. The radiator’s core dimensions of 28.27 inches in height and 15.75 inches in length provide a substantial cooling surface area, while the 0.63-inch thickness balances durability and weight. With 73 fins every 4 inches and a fin wave height of 0.31 inches, the radiator maximizes airflow and heat exchange. The 71 tubes arranged in a single row further support effective coolant flow. Hose clamp inlet and outlet connections, each with a 1.30-inch diameter, allow for secure and straightforward installation. The top and bottom headers are sized to fit precisely within the cooling system of the specified Acura models.

This radiator is part of the TYC Radiator product line, known for delivering reliable cooling components engineered to meet or exceed OEM specifications. The TYC Radiator line focuses on quality materials and precise fitment, ensuring compatibility and performance for vehicles like the Acura CL and TL.

Common Applications and Problem Solving

  • Replaces damaged or leaking radiators in Acura CL and TL models
  • Addresses engine overheating issues caused by inefficient cooling
  • Restores proper coolant flow with downflow design
  • Eliminates coolant leaks from worn or corroded radiator cores
  • Improves engine temperature stability during extended driving

Installation Notes and Tips

  • Compatible with Acura CL and TL models; verify part number 2431 before installation
  • Ensure hose clamps are securely fastened to 1.30-inch inlet and outlet connections
  • Flush the cooling system before installing the new radiator to prevent contamination
  • Check for proper alignment of top and bottom headers during installation
  • Use appropriate coolant type recommended by the vehicle manufacturer

Quality Assurance and Warranty

The TYC Radiator 2431 is manufactured to meet industry standards for durability and performance. Constructed with an aluminum core and designed for precise fitment, this radiator supports reliable engine cooling for Acura CL and TL vehicles. Warranty information is provided by TYC and should be confirmed at the time of purchase to ensure coverage details.

BrandTYC
Part Number2431
PositionTYC Radiator
Core MaterialAluminum
Transmission Oil Cooler IncludedNo
Engine Oil Cooler IncludedNo
Bottom Header2.01x29.13
Core Height (in)28.27
Core Length (in)15.75
Core Thickness (in)0.63
Fin Count (every 4")73
Fin Wave Height (in)0.31
Find Wave Pitch2.8
Flow ConfigurationDownflow
Inlet Connection TypeHose clamp
Inlet Diameter (in)1.30
No. Of Rows1
Outlet Connection TypeHose clamp
Outlet Diameter (in)1.30
Top Header1.4x29.13
Total Fin Row Count72
Total Tube Count71
Tube Count (every 4")10
Tube Width X Height16x2

This part fits 4 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2003AcuraCLBaseCoupe3.2LV6N/ATYC Radiator
2003AcuraTLType-SSedan3.2LV6N/ATYC Radiator
2002AcuraCLBaseCoupe3.2LV6N/ATYC Radiator
2002AcuraTLType-SSedan3.2LV6N/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:

19010-PJE-A51

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