Review on Denso 221 3220 Radiator by Robert Capers

The heatsink arrived less than 30 hours after I ordered it, a quality replacement for a heatsink that only lasted 4 months and then started to fall apart at the tip where the fins are pressed against the plastic. . This was not a Denso radiator, this radiator was easy to install (if you know what you are doing) and is a great quality product for my 2005 Honda Civic 1.7l coupe. My car overheated and wouldn't start until I hit the gas. After changing the spark plugs to NGK V-Power and installing a new radiator, my car runs better than new. Heat doesn't come through 1/6 better than factory with A/C on. Do yourself a favor and if you own a Honda, buy a Denso. They are a Honda certified manufacturer and manufacture products to exact Honda specifications. 10/10 great product and peace of mind.