My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

DENSO 221-4409 OE Quality Replacement Radiator

(Ford Mustang 2018-23; Porsche 911 1995-98; Chevrolet HHR 2006-11; Buick Regal 1978-87, LeSabre 1986-91; Mercedes-Benz CLK320 2003-05 + 5 more models)

Manufacturer

Part Number

221-4409
Sale Price

$120.74

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 221-4409 is an OE quality replacement radiator engineered to deliver reliable cooling performance for your vehicle. As a leading supplier to original equipment manufacturers worldwide, DENSO applies decades of automotive thermal management expertise to ensure proper fitment, durability, and cooling efficiency.

Key Features:

  • OE quality construction meets original manufacturer specifications
  • Precision-engineered core dimensions, fin pitch, and tank configuration for optimal heat dissipation
  • High-quality materials designed to withstand demanding operating conditions
  • Rigorous durability and function testing ensures long-lasting performance
  • Direct-fit design for seamless installation

Proper radiator function is critical for maintaining correct engine operating temperature and preventing overheating. This DENSO radiator provides the cooling capacity and reliability you need to keep your engine running at peak efficiency, even under severe driving conditions.

Products specifications

Fits

Ford Mustang 2018-23; Porsche 911 1995-98; Chevrolet HHR 2006-11; Buick Regal 1978-87, LeSabre 1986-91; Mercedes-Benz CLK320 2003-05, CLK500 2003-06, CLK350 2006, CLK430 2003, CLK55 AMG 2003-05; Nissan Quest 2004-06

Outlet Diameter

1.4370

Core Width

28.9370

Core Thickness

1.0000

Transmission Oil Cooler Included

YES

Inlet Diameter

1.4370

Core Height

17.7500

I was very happy with my service. I had a problem trying to find my part so I online so I called customer service the person I spoke to when I had questions called the manufacturer to make sure it was correct. It was a great experience.

Good transaction, no problems, fast ship, quality product. Thanks

Very easy to navigate website and place order

Fast shipping, great price, product was somewhat hard to install but got it done, love the outcome of it. Overall happy.

As the merchant name suggests, the process of my purchase was straight forward and simple. I do not need anything else , so next time I will shop here again.<br>Thanks.<br>Julio Gonzalez

I had a hard time getting to where I wanted but once there it was OK.

good.

Fast shipment and really cheap price compare to other retail store will def recommend I purchase a K&N air filter for my YAMAHA R6 2007

The listing seemed clear and informative. So far so good ;)

I was very pleased with the price of the part and expediency with which the order was processed. I will definitely consider buying from them again.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy