Denso 221-9064 Radiator

Overview of the Denso Radiator 221-9064 for Chevrolet Equinox and Pontiac Torrent

The Denso radiator part number 221-9064 is engineered to provide reliable cooling performance for Chevrolet Equinox and Pontiac Torrent models. Designed with precise core dimensions and integrated transmission oil cooler, this radiator supports efficient engine temperature regulation under various driving conditions.

• Core Height: 25.9843 inches
• Core Width: 16.2205 inches
• Core Thickness: 1.0236 inches
• Transmission Oil Cooler Included
• Inlet Diameter: 1.3307 inches
• Outlet Diameter: 1.3386 inches

Detailed Specifications and Features

The Denso 221-9064 radiator features a core height of approximately 26 inches and a width of over 16 inches, providing ample surface area for heat dissipation. Its core thickness of just over 1 inch balances cooling efficiency with compact design. The inclusion of a transmission oil cooler integrated within the radiator enhances the cooling system by managing transmission fluid temperature, which is critical for maintaining transmission performance and longevity in Chevrolet Equinox and Pontiac Torrent vehicles. The inlet and outlet diameters, measuring roughly 1.33 inches each, ensure compatibility with factory hose connections for straightforward installation.

Applications and Problem Solving

This radiator is specifically compatible with Chevrolet Equinox and Pontiac Torrent models, making it a suitable replacement for original equipment radiators. It addresses several common cooling system issues, including:

• Overheating due to radiator core damage or clogging
• Transmission fluid overheating by integrating a dedicated oil cooler
• Leaks or cracks in the radiator core or tanks
• Reduced cooling efficiency from corrosion or wear
• Incompatibility with factory hose connections due to incorrect inlet/outlet sizes

Installation Notes and Tips

When installing the Denso radiator 221-9064, ensure the vehicle is fully cooled before removal of the old radiator. Verify that the inlet and outlet hose diameters match the existing hoses on the Chevrolet Equinox or Pontiac Torrent. Properly secure all mounting points and check for any transmission oil cooler line connections. After installation, refill the cooling system with the recommended coolant and bleed air pockets to prevent overheating. It is advisable to inspect all related components such as hoses and clamps during installation.

Quality Assurance and Warranty

Denso radiators are manufactured to meet or exceed OEM specifications, ensuring durability and performance. The 221-9064 radiator undergoes rigorous quality control processes to maintain consistent standards. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms related to this radiator.