Denso 221-9315 Radiator

Overview of the Denso Radiator 221-9315 for Nissan NV Series

The Denso Radiator part number 221-9315 is designed specifically for Nissan NV1500, NV2500, and NV3500 models. This radiator ensures efficient engine cooling with precise core dimensions and includes a transmission oil cooler for enhanced vehicle performance.

• Core Height: 35.16 inches
• Core Width: 24.84 inches
• Core Thickness: 1.57 inches
• Inlet Diameter: 1.38 inches
• Outlet Diameter: 1.38 inches
• Includes Transmission Oil Cooler

Detailed Product Description

The Denso Radiator 221-9315 features a core height of 35.16 inches, a width of 24.84 inches, and a thickness of 1.57 inches, providing optimal surface area for heat dissipation. Both the inlet and outlet diameters measure 1.38 inches, ensuring proper coolant flow. This radiator also integrates a transmission oil cooler, which helps maintain transmission fluid temperature, contributing to the overall reliability of Nissan NV1500, NV2500, and NV3500 vehicles.

The Denso Radiator line is engineered to meet or exceed OEM specifications, offering a direct replacement solution for Nissan NV series vans. Its design supports efficient heat exchange and durability under demanding driving conditions.

Common Applications and Problem Resolution

• Overheating issues in Nissan NV1500, NV2500, and NV3500 models
• Coolant leaks or radiator core damage
• Transmission fluid overheating due to lack of integrated cooler
• Reduced engine performance caused by inefficient cooling
• Replacement of worn or corroded radiators in Nissan NV series vehicles

Installation Notes and Tips

When installing the Denso Radiator 221-9315, ensure all hose connections match the 1.38-inch inlet and outlet diameters for proper fitment. Verify compatibility with Nissan NV1500, NV2500, or NV3500 models before installation. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal cooling performance.

Quality Assurance and Warranty

Denso Radiators are manufactured to meet strict quality standards, ensuring reliable performance and durability. This radiator is designed to match OEM specifications for Nissan NV series vehicles. Please refer to Denso's warranty policy for specific coverage details related to the 221-9315 radiator.