Universal Air RA13643C Radiator

Crossflow Radiator for Nissan Titan

Universal Air RA13643C is a crossflow radiator for 2017-2019 Nissan Titan applications. It is built for direct cooling-system replacement on the Titan platform and is identified by part number RA13643C.

Key Features

• Crossflow radiator design for Nissan Titan cooling-system service
• Fits 2017-2019 Nissan Titan, N/A
• Universal Air Crossflow Radiator product line
• Part number RA13643C for accurate ordering and lookup

Product Details

The Universal Air Crossflow Radiator line focuses on replacement radiators for vehicle-specific cooling needs. This RA13643C radiator is listed for 2017, 2018, and 2019 Nissan Titan models and is intended for direct fitment in the N/A position noted in the catalog data. Use RA13643C when searching for a Nissan Titan radiator replacement, a 2017-2019 Nissan Titan crossflow radiator, or a cooling-system service part for the Titan.

Common Issues This Part Addresses

• Leaking or damaged radiator cores
• Restricted coolant flow from an aging radiator
• Overheating caused by reduced heat transfer
• Cooling-system service needs on a 2017-2019 Nissan Titan

Installation Notes

Verify the vehicle year and model before installation. Confirm radiator dimensions, hose connections, and mounting points against the removed unit and the vehicle’s cooling-system layout. Flush the cooling system and inspect related components such as hoses, clamps, and the thermostat during replacement.

Quality Assurance

Universal Air identifies this part as part number RA13643C for catalog accuracy and fitment lookup. Confirm application details against the vehicle before installation.