🔥 Stay cool, drive smarter — the Denso radiator that keeps you ahead!
The Denso 221-3604 Radiator is a precision-engineered replacement part designed primarily for Subaru vehicles like the XV Crosstrek and Forester. It offers a perfect OEM fit with a lightweight, durable design that supports efficient engine cooling and improved fuel consumption. Backed by Denso’s trusted manufacturing standards and a straightforward installation process, this radiator ensures reliable performance and peace of mind for professional drivers who demand quality and efficiency.
| ASIN | B004J316YI |
| Best Sellers Rank | #122,509 in Automotive ( See Top 100 in Automotive ) #173 in Automotive Replacement Engine Radiators |
| Brand | Denso |
| Brand Name | Denso |
| Closure Type | Twist-On |
| Color | Silver |
| Compatible with Vehicle Type | Car, Truck |
| Customer Reviews | 4.6 out of 5 stars 282 Reviews |
| Exterior Finish | Painted |
| Global Trade Identification Number | 00042511179202 |
| Included Components | RADIATOR |
| Item Type Name | ACCESSORIES |
| Item Weight | 16 ounces |
| Manufacturer | Denso |
| Manufacturer Part Number | 221-3604 |
| Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. |
| Model Number | 221-3604 |
| Style | Modern |
| Style Name | Modern |
| UPC | 042511179202 |
| Vehicle Service Type | Car, Truck |
P**Y
Fits well in our 2015 Subaru XV Crosstrek Premium.
Replaced the radiator in our 2015 Subaru XV Crosstrek Premium with this one. I've used Denso radiators in a few of my cars in the past with good results. Install was straight forward fit no issues. The Crosstrek and most Subaru's with a CVT don't use the radiator for transmission cooling. So the connections at the bottom go unused. Not an issue I just zip tied the caps in place to keep the dirt out. Denso makes quality parts, they frequently supply OEM parts. The radiator was well packaged in a sturdy box.
A**S
Fit just like factory
I was very happy to discover everything lined up when installing this. I used it for my 2009 Subaru Forester. Over 6 months and no issues at all.
A**R
Fits as it should
Fits great. Works as it should and an easy replacement.
C**A
Great value for Money
Easy to install and great fit for Subaru Forester Limited 2.5 2013 model. Value for Money. Lets see how long it stay without leak and over heating engine.
J**A
Subie Forester Good Fit
Perfect for my Subie Forester. Metal transmission cooling elbow has backing washer where it mounts to radiator. Just like my original radiator. Day 2 so far so good, no leaks. This does NOT come with foam vibration strips. I salvaged the 2 foam strips from original. Double sided tape to hold them in place.
M**N
Great for the price
Great deal for the money
A**R
perfect fit
was a perfect fit for my 2011 Subaru Impreza outback sport. Good quality radiator as with all denso products.
J**.
It’s Denso! Proper fit and function!
This Denso Radiator was a perfect fit. Exact dimensions, and locations/format of all fittings and mounting points. Product was shipped in its standard storage box, and the radiator was sliding around inside the box. After opening, I saw there were no packing materials to hold the radiator in place to protect it during shipping. Upon unboxing the radiator, it was in good shape, no damage to be found. Installed in the Forester quickly and easily. No leaks. Works perfectly! Very happy with the purchase!
Trustpilot
1 month ago
3 days ago
