TYC 13354 Radiator

TYC Radiator for Civic and ILX Cooling Service

The TYC Radiator 13354 is a direct-fit cooling system replacement built with an aluminum core and plastic tanks. It is engineered for vehicles that use a downflow radiator layout and a concentric transmission oil cooler, making it a practical choice for restoring stable engine temperature and transmission fluid cooling.

Compatible with 2013 Acura ILX and 2012 Honda Civic applications, this radiator follows the OE-style dimensions and hose-clamp inlet and outlet connections needed for a straightforward replacement. The TYC Radiator line focuses on application-specific fitment for common passenger vehicles, including the Acura ILX and Honda Civic.

• Aluminum core with plastic tank construction
• Downflow flow configuration
• Single-row core design
• Concentric transmission oil cooler
• Hose clamp inlet and outlet fittings
• Core dimensions: 27.17 in. length, 14.76 in. height, 0.63 in. thickness
• Inlet diameter: 1.27 in.; outlet diameter: 1.28 in.

Detailed Product Overview

TYC part number 13354 is built around a 27.17-inch by 14.76-inch aluminum core with a 0.63-inch thickness, paired with plastic end tanks for a lightweight OE-style radiator assembly. The downflow design routes coolant vertically through the core, while the concentric transmission oil cooler integrates fluid cooling within the radiator assembly for vehicles equipped with this configuration. For shoppers searching for a 2012 Honda Civic radiator or a 2013 Acura ILX radiator, TYC 13354 provides the specified fitment and connection style for those applications. This part cross-references DENSO 221-9144 for the same application.

Common Problems This Radiator Can Address

• Coolant leaks from a damaged or corroded radiator
• Overheating caused by restricted or inefficient heat transfer
• Transmission fluid temperature issues related to a failing integrated cooler
• Cracked plastic tanks or weakened hose connections
• Reduced cooling performance from an aging OE radiator

Installation Notes and Tips

Verify radiator dimensions, inlet and outlet diameters, and transmission cooler port locations before installation. Confirm that the vehicle uses the listed downflow layout and concentric cooler configuration, and transfer any required sensors or fittings from the original assembly if applicable to the vehicle. After installation, refill the cooling system with the correct coolant, bleed air from the system, and inspect all hose clamp connections for leaks.

Quality Assurance

TYC manufactures application-specific replacement cooling components with OE-style fitment targets. Part number 13354 is listed with confirmed fitment for 2013 Acura ILX and 2012 Honda Civic applications.