Denso 221-9036 Radiator

Overview of the Denso 221-9036 Radiator

The Denso 221-9036 radiator is engineered for reliable cooling performance in select Buick, Chevrolet, GMC, and Saturn vehicles. Designed to meet specific fitment requirements, this radiator includes a transmission oil cooler to support efficient engine and transmission operation.

• Core Height: 18.8189 inches
• Core Width: 27.5591 inches
• Core Thickness: 0.8661 inches
• Inlet Diameter: 1.3189 inches
• Outlet Diameter: 1.3189 inches
• Includes Transmission Oil Cooler

Detailed Product Description

The Denso 221-9036 radiator features a core measuring approximately 18.8 inches in height, 27.5 inches in width, and 0.87 inches in thickness, providing an optimal surface area for heat dissipation. Both the inlet and outlet diameters are 1.3189 inches, ensuring compatibility with the cooling system hoses of compatible vehicles. This radiator also integrates a transmission oil cooler, which helps maintain transmission fluid temperature within safe operating limits, enhancing overall vehicle performance and longevity.

Compatible Vehicles and Applications

This radiator is compatible with the following makes and models:

• Buick Enclave
• Chevrolet Traverse
• GMC Acadia
• Saturn Outlook

It is designed specifically for these vehicles to ensure proper fitment and cooling efficiency.

Common Issues Addressed by the Denso 221-9036 Radiator

• Engine overheating due to inefficient heat dissipation
• Transmission fluid overheating affecting transmission performance
• Leaks or damage in the radiator core or tanks
• Reduced cooling capacity from clogged or corroded radiator passages
• Incompatible radiator dimensions causing installation or performance issues

Installation Notes and Tips

• Verify vehicle compatibility with the Denso 221-9036 part number before installation
• Inspect all hose connections and clamps for proper fit on the 1.3189-inch inlet and outlet
• Drain coolant and transmission fluid as required before removal
• Ensure the transmission oil cooler lines are properly connected to avoid leaks
• Bleed the cooling system after installation to remove air pockets

Quality Assurance and Warranty

Denso radiators are manufactured to meet OEM specifications, ensuring durability and reliable performance. The 221-9036 radiator undergoes rigorous quality control testing to verify core integrity and cooling efficiency. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.