Part #: 221-3244

Denso 221-3244 Radiator

⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$168.49Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda, Odyssey
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of the Denso Radiator for Honda Odyssey

The Denso 221-3244 radiator is engineered specifically for Honda Odyssey models, providing reliable cooling performance. Designed with precise core dimensions and integrated transmission oil cooler, this radiator supports efficient engine temperature management.

  • Core Height: 17.75 inches
  • Core Width: 30.25 inches
  • Core Thickness: 1.00 inch
  • Inlet Diameter: 0.937 inches
  • Outlet Diameter: 0.937 inches
  • Includes Transmission Oil Cooler

Detailed Radiator Specifications and Features

This radiator features a core measuring 17.75 inches in height, 30.25 inches in width, and 1 inch in thickness, ensuring optimal heat dissipation for the Honda Odyssey. The inlet and outlet diameters are both 0.937 inches, matching OEM specifications for seamless integration. The inclusion of a transmission oil cooler enhances the cooling system by maintaining transmission fluid temperature, which is critical for vehicle performance and longevity.

Compatible Vehicles and Application

The Denso 221-3244 radiator is compatible with Honda Odyssey models, designed to meet the specific cooling requirements of this vehicle. It is suitable for owners seeking a direct replacement radiator that maintains factory fit and function.

  • Overheating issues due to radiator core damage or clogging
  • Coolant leaks from radiator cracks or corrosion
  • Transmission overheating caused by faulty transmission oil cooler
  • Reduced engine cooling efficiency impacting performance
  • Replacement during routine maintenance or radiator failure

Installation Notes and Tips

When installing the Denso 221-3244 radiator, ensure all hose connections match the 0.937-inch inlet and outlet diameters for proper fit. Verify that the transmission oil cooler lines are correctly connected to maintain transmission fluid cooling. It is recommended to flush the cooling system before installation to prevent contamination. Proper torque specifications should be followed to avoid damage to mounting points.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet or exceed OEM standards, ensuring durability and reliable performance. The 221-3244 radiator undergoes rigorous quality control testing to verify core integrity and cooling efficiency. Warranty coverage details should be confirmed with the distributor or manufacturer, typically including protection against defects in materials and workmanship.

BrandDenso
Part Number221-3244
Core Height17.7500
Core Thickness1.0000
Core Width30.2500
Inlet Diameter0.9370
Outlet Diameter0.9370
Transmission Oil Cooler IncludedYES

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2010HondaOdysseyN/A
2009HondaOdysseyN/A
2008HondaOdysseyN/A
2007HondaOdysseyN/A
2006HondaOdysseyN/A
2005HondaOdysseyN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

8012806

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.