Koyorad A2336 Radiator

Koyorad A2336 Radiator for Grand Cherokee

The Koyorad A2336 radiator is an OE-equivalent replacement built for 2001-2004 Jeep Grand Cherokee models. It combines an aluminum core with plastic tanks and includes an internal transmission oil cooler for direct cooling-system service.

Key Features

• Fits 2001-2004 Jeep Grand Cherokee
• Aluminum core with plastic tank construction
• Single-row core design
• Core dimensions: 23.25 in. height, 21.1875 in. width, 1.0625 in. thickness
• 1.5 in. inlet and 1.5 in. outlet diameters
• Internal transmission oil cooler included
• Transmission oil cooler diameter: 1.625 in.
• Part number: A2336

Detailed Description

Koyorad A2336 is a radiator replacement for Jeep Grand Cherokee cooling-system service, engineered to match OE-style fitment and function. For 2001-2004 Jeep Grand Cherokee applications, this radiator provides an aluminum core for efficient heat transfer, plastic end tanks, and an integrated transmission oil cooler to support vehicles equipped with automatic transmission cooling through the radiator assembly. Koyorad uses technical manufacturing experience to produce replacement radiators that align with original-equipment expectations for fit and performance. If you are searching for a 2001-2004 Jeep Grand Cherokee radiator with transmission oil cooler, Koyorad A2336 is a direct replacement option to compare against the original unit.

Common Issues This Radiator Can Address

• Coolant leaks from a cracked or aging radiator tank
• Overheating caused by reduced radiator efficiency
• Transmission fluid cooling concerns tied to a failing internal cooler
• Corrosion or wear in the original radiator core
• Restricted cooling performance from a damaged OE radiator assembly

Installation Notes and Tips

Verify inlet and outlet sizes, core dimensions, and transmission cooler connections before installation. Confirm that your Jeep Grand Cherokee uses the radiator configuration with an internal transmission oil cooler. Flush the cooling system, inspect hoses and clamps, and replace worn seals or related components as needed during radiator service. The part number A2336 should be matched to the vehicle’s original radiator specifications before installation.

Quality Assurance

Koyorad manufactures OE-equivalent replacement radiators using application-specific engineering and production experience. The A2336 radiator is built to support direct replacement service for 2001-2004 Jeep Grand Cherokee cooling-system repairs.