Part #: 221-3234

Denso 221-3234 Radiator

⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda, Civic
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Overview of Denso Radiator 221-3234 for Honda Civic

The Denso radiator part number 221-3234 is designed specifically for Honda Civic models, providing reliable cooling performance. Engineered with precise core dimensions, this radiator supports efficient heat dissipation to maintain optimal engine temperature.

  • Core Height: 14.75 inches
  • Core Width: 26.625 inches
  • Core Thickness: 1.0 inch
  • Inlet Diameter: 1.25 inches
  • Outlet Diameter: 1.25 inches
  • Transmission Oil Cooler: Not included

Detailed Product Description

This Denso radiator 221-3234 features a core measuring 14.75 inches in height, 26.625 inches in width, and 1 inch in thickness, designed to fit the cooling requirements of Honda Civic vehicles. The inlet and outlet diameters are both 1.25 inches, ensuring compatibility with the vehicle's existing coolant hoses. This radiator does not include a transmission oil cooler, focusing solely on engine cooling. The precise core dimensions facilitate effective heat exchange, helping to prevent engine overheating under various driving conditions.

Compatible Vehicles and Applications

This radiator is compatible with Honda Civic models requiring a radiator with the specified core size and hose diameters. It is suitable for replacing worn or damaged radiators that exhibit issues such as overheating, coolant leaks, or reduced cooling efficiency.

  • Engine overheating due to radiator core damage or clogging
  • Coolant leaks from cracked or corroded radiator tanks
  • Reduced cooling performance affecting engine operation
  • Physical damage from road debris or accidents
  • Corrosion or rust buildup impairing heat transfer

Installation Notes and Tips

When installing the Denso radiator 221-3234 on a Honda Civic, ensure the inlet and outlet hose diameters match the vehicle’s coolant lines. Properly drain the coolant system before removal of the old radiator. Inspect and replace any worn hoses or clamps to prevent leaks. After installation, refill the cooling system with the recommended coolant and bleed air pockets to maintain system efficiency.

Quality Assurance and Warranty

Denso radiators are manufactured to meet OEM specifications, ensuring reliable fit and function for Honda Civic vehicles. While specific warranty details for part number 221-3234 should be confirmed at the point of purchase, Denso products typically come with a limited warranty covering defects in materials and workmanship.

BrandDenso
Part Number221-3234
Core Height14.7500
Core Thickness1.0000
Core Width26.6250
Inlet Diameter1.2500
Outlet Diameter1.2500
Transmission Oil Cooler IncludedNO

This part fits 6 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2011HondaCivicAutomaticN/A
2010HondaCivicAutomaticN/A
2009HondaCivicAutomaticN/A
2008HondaCivicAutomaticN/A
2007HondaCivicAutomaticN/A
2006HondaCivicAutomaticN/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:

8012922

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