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Your cart is empty.Mishimoto has developed a performance aluminum radiator for the Dodge 5.9L/6.7L Cummins Engine.The Mishimoto performance aluminum radiator for the Dodge Ram is the ideal upgrade for the factory radiator.It was designed and engineered to maximize cooling efficiency, boost engine functions, and protect your truck from overheating.Whether you use your Dodge Ram for daily driving or as a powerhouse for hauling and towing, you don't want to overlook the importance of installing an upgraded radiator for your engine.A factory radiator cannot handle the heat that comes along with immense power and torque.The Mishimoto Dodge Ram radiator features a lightweight two-row core made of 100% brazed aluminum, and it features strong TIG-welded aluminum end tanks for superior durability and longevity.Every Mishimoto performance radiator is a direct factory fit, making installation effortless with no cutting or modification required.Included with the Mishimoto Cummins aluminum radiator is our magnetic drain plug and signature lifetime warranty.
Charles
Reviewed in the United States on July 20, 2023
Received this item today and immediately was not happy even before opening the box. I noticed the staples and straps that would secure the box closed were all missing and only tape was holding the box closed. Looked online and apparently this is an issue other people have had even when buying directly from Mishimoto. Opened the box and found the only packing protecting the radiator was at the top and bottom of the box. While looking at reviews online I seen allot of unboxing videos with packing to protect the front and rear of the radiator which this did not. There are allot of bent fins on the radiator. I could fix this with a comb but for the price I should not have to. Again this appears to be a common problem. There are a few spots that appear to be repairs which makes me think this radiator was repaired by Mishimoto and resold as new. Was expecting allot better quality for the price. Will be returning this.
caliberbob
Reviewed in the United States on December 6, 2021
Let’s be honest, this isn’t cheap. It’s expensive; however, if you have to replace your old radiator this is a good option to consider. I wanted to put a high quality part in my truck and just had the engine rebuilt. The fact that mishimoto offers a lifetime guarantee on their product was important. It’s solid aluminum meaning there isn’t plastic that can crack. Even the neck where you put the radiator cap is aluminum too. Very good product.
Shelley ward
Reviewed in Canada on May 31, 2020
Excellent radiator, had no problem installing it. It’s quite easy to do it but with time and patience. Aprox 2.5 hours. Pretty soon , almost 2 years and no issues. Well, worth it also lifetime warranty which I don’t have to worry.
Customer
Reviewed in the United States on March 27, 2018
Direct fit, looks great and dissipates heat well. Be sure to order silicone hoses. I didn't and the added pressure blew the top hose off and all the fluid puked out. Installed silicone hoses and now everything works great.
Jeff Fly
Reviewed in the United States on June 2, 2017
Seems to be working well so far. I have not had a chance to put it to the test of pulling a heavy load up a steep hill yet. If it keeps the engine cool under those circumstances, then I would give it five stars.
Paul Allard
Reviewed in Canada on December 15, 2017
It's only been in my truck for a few weeks and I'm excited. It works perfectly.
Bill Taylor
Reviewed in the United States on April 19, 2017
This did exactly what it was intended to do, keep the engine cool.Easy to install (not really) It fit perfectly and cools real well.
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