Part #: 221-3242

Denso 221-3242 Radiator

⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, TL
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Overview of Denso Radiator for Acura TL

The Denso radiator part number 221-3242 is designed specifically for Acura TL models, providing reliable cooling performance. This radiator includes a transmission oil cooler, making it a comprehensive solution for your vehicle's cooling system needs.

  • Core Height: 16.75 inches
  • Core Width: 30.187 inches
  • Core Thickness: 1.06 inches
  • Inlet Diameter: 1.25 inches
  • Outlet Diameter: 1.25 inches
  • Includes Transmission Oil Cooler

Detailed Product Description

The Denso 221-3242 radiator is engineered with precise core dimensions to ensure optimal heat dissipation for the Acura TL. The core height of 16.75 inches and width of 30.187 inches provide a substantial surface area for effective cooling. With a core thickness of 1.06 inches, this radiator balances durability and efficient airflow. Both the inlet and outlet diameters measure 1.25 inches, matching factory specifications for seamless installation. The integrated transmission oil cooler supports transmission fluid temperature regulation, enhancing overall vehicle performance and longevity.

Compatible Vehicles and Applications

This radiator is compatible with Acura TL models, ensuring a direct fit replacement. It is designed to maintain proper engine and transmission temperatures, which is critical for preventing overheating and maintaining vehicle reliability.

  • Prevents engine overheating
  • Maintains transmission fluid temperature
  • Reduces risk of coolant leaks
  • Supports efficient engine cooling system operation
  • Helps avoid costly engine and transmission damage

Installation Notes and Tips

When installing the Denso 221-3242 radiator on an Acura TL, ensure all hose connections match the 1.25-inch inlet and outlet diameters for a secure fit. It is recommended to inspect and replace any worn hoses or clamps during installation. Properly bleed the cooling system after installation to remove air pockets and verify there are no leaks. Professional installation is advised to maintain system integrity and performance.

Quality Assurance and Warranty

Denso radiators are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 221-3242 radiator undergoes rigorous quality control testing. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or region.

BrandDenso
Part Number221-3242
Core Height16.7500
Core Thickness1.0600
Core Width30.1870
Inlet Diameter1.2500
Outlet Diameter1.2500
Transmission Oil Cooler IncludedYES

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2011AcuraTLN/A
2010AcuraTLN/A
2009AcuraTLN/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:

19010-RK1-A52

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