Koyorad A1494 Radiator

Brand Koyorad A1494
Core Height 13.75
Core Material Aluminum
Core Row Quantity 1
Core Thickness 0.625
Core Width 27.625
Inlet Diameter 1.25
Internal Transmission Oil Cooler Yes
Outlet Diameter 1.25
Tank Material Plastic
Title Koyorad a1494 radiator
Transmission Oil Cooler Diameter 1.125
Transmission Oil Cooler Included Yes
Fits Acura and Honda · 12 vehicles

OE equivalent radiator. Built to deliver a direct replacement fit and function.

Aluminum core. Helps promote efficient heat transfer for dependable cooling.

Transmission oil cooler included. Adds integrated cooling support in one assembly.

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Koyorad A1494 Radiator for Honda and Acura

The Koyorad A1494 radiator is an OE-equivalent replacement built for dependable cooling performance in select Honda and Acura applications. It features an aluminum core with plastic tanks and an integrated transmission oil cooler for vehicles that use automatic transmission cooling through the radiator.

  • Aluminum core construction with plastic tanks
  • Single-row core design
  • Core dimensions: 13.75 in. height, 27.625 in. width, 0.625 in. thickness
  • Inlet and outlet diameters: 1.25 in.
  • Internal transmission oil cooler included
  • Transmission oil cooler diameter: 1.125 in.

OE-Style Cooling Replacement

Koyorad A1494 is engineered as a direct radiator replacement for drivers who need a factory-style cooling solution without changing the original system layout. Koyorad uses its manufacturing experience to produce replacement radiators that match OE expectations for fit and function. This part number is a strong match for shoppers searching for a Honda Accord radiator, Acura CL radiator, or Honda Prelude radiator replacement.

Fits 1994-1997 Honda Accord, N/A. Fits 1997-1999 Acura CL, N/A. Fits 1997-2001 Honda Prelude, N/A. Koyorad A1494 is listed for these applications and is commonly searched as a radiator for 1994-2001 Honda and Acura cooling system service.

Common Problems This Radiator Can Address

  • Cracked or leaking radiator tanks
  • Restricted coolant flow from an aging core
  • Overheating caused by reduced heat transfer
  • Transmission fluid temperature issues when the radiator cooler is failing
  • Corrosion or wear in an original factory radiator

Installation Notes and Tips

Verify core dimensions, inlet and outlet size, and transmission cooler connections before installation. Flush the cooling system, inspect hoses and clamps, and confirm the radiator cap and thermostat are in good condition. Because this radiator includes an internal transmission oil cooler, make sure the transmission lines are routed and sealed correctly during installation.

Quality Assurance

Koyorad manufactures OE-equivalent radiators using application-specific engineering and cooling-system experience. The A1494 is built to replace the original radiator in listed Honda Accord, Acura CL, and Honda Prelude applications with the correct core layout and integrated transmission cooling provision.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2001HondaPrelude2.2LL4N/A—
2000HondaPrelude2.2LL4N/A—
1999AcuraCL2.3LL4N/A—
1999HondaPrelude2.2LL4N/A—
1998AcuraCL2.3LL4N/A—
1998HondaPrelude2.2LL4N/A—
1997AcuraCL2.2LL4N/A—
1997HondaAccord2.2LL4N/A—
1997HondaPrelude2.2LL4N/A—
1996HondaAccord2.2LL4N/A—
1995HondaAccord2.2LL4N/A—
1994HondaAccord2.2LL4N/A—