Nissens 61023 Radiator - Front

Nissens 61023 Radiator for Jeep Grand Cherokee

The Nissens 61023 radiator is a plastic/aluminum cooling system replacement for select Jeep Grand Cherokee applications. It is built to support stable engine temperature control and reliable heat transfer in front-mounted radiator locations.

Key Features

• Plastic/aluminum construction for efficient cooling performance and reduced weight
• Core dimensions: 20.0000 in. height, 23.1496 in. width, 1.0236 in. length
• Direct-fit radiator for Jeep Grand Cherokee front applications
• Engineered by Nissens, a manufacturer focused on thermal and engine efficiency components
• Part number 61023 for accurate catalog matching

Detailed Description

Nissens 61023 is a radiator built for 2001-2004 Jeep Grand Cherokee, front, and also listed for 1999-2000 Jeep Grand Cherokee with dimensions noted as 593x507x26. If you are searching for a Jeep Grand Cherokee radiator replacement, this unit provides the core sizing and material construction needed for a proper cooling-system service. The Nissens 61023 part number is also referenced in aftermarket cross listings for the same application.

Nissens develops thermal management components with attention to fit, material selection, and ongoing aftermarket coverage. This radiator uses a plastic/aluminum design commonly selected for modern cooling systems where efficient heat exchange and packaging matter.

What It Helps Address

• Engine overheating caused by a worn or leaking radiator
• Coolant loss from cracked tanks or damaged core passages
• Reduced cooling efficiency in a high-mileage Jeep Grand Cherokee
• Temperature fluctuation during stop-and-go driving
• Cooling-system service needs after corrosion or internal blockage

Installation Notes and Tips

Verify radiator dimensions, hose connections, and mounting points against the removed unit before installation. Inspect the cooling fan, hoses, thermostat, and coolant condition at the same time to help prevent repeat cooling-system issues. For 1999-2000 Jeep Grand Cherokee applications, confirm the listed dimensions match your vehicle before ordering.

Quality Assurance

Nissens manufactures thermal components to consistent aftermarket standards and develops new product coverage as vehicle technology changes. This part cross-references APDI (e.g., 8012336) for the same application.