Denso 221-9329 Radiator

Overview of Denso Radiator 221-9329 for Mazda 6

The Denso radiator part number 221-9329 is designed specifically for the Mazda 6, providing reliable cooling performance. Engineered with precise core dimensions, this radiator supports efficient heat dissipation to maintain optimal engine temperature.

• Core Height: 14.76 inches
• Core Width: 29.65 inches
• Core Thickness: 0.63 inches
• Inlet Diameter: 1.3 inches
• Outlet Diameter: 1.3 inches
• Transmission Oil Cooler: Not included

Detailed Radiator Specifications

This Denso radiator features a core height of 14.76 inches and a width of 29.65 inches, providing a substantial surface area for heat exchange. The core thickness of 0.63 inches balances durability with efficient coolant flow. Both the inlet and outlet diameters measure 1.3 inches, ensuring compatibility with the Mazda 6's cooling system hoses. Note that this radiator does not include a transmission oil cooler, so it is intended for vehicles with separate transmission cooling systems.

Compatible Vehicles and Applications

This radiator is compatible with Mazda 6 models, engineered to meet the specific cooling requirements of this vehicle. It is suitable for replacing a worn or damaged radiator to restore proper engine temperature regulation.

• Overheating issues due to radiator leaks or blockages
• Coolant loss from damaged radiator cores
• Reduced cooling efficiency from corrosion or clogging
• Physical damage from road debris or accidents
• Preventative maintenance to avoid engine overheating

Installation Notes and Tips

When installing the Denso radiator 221-9329, ensure all hose connections match the 1.3-inch inlet and outlet diameters. Verify that the radiator mounts align with the Mazda 6 chassis points. It is recommended to flush the cooling system before installation to remove any debris or contaminants. Proper coolant mixture and bleeding of air pockets will help maintain optimal cooling performance.

Quality Assurance and Warranty

Denso radiators are manufactured to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, Denso products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.