See more parts for Mitsubishi Montero
Select the year of your Mitsubishi Montero:
Product thumb
CSF Radiators Engine Coolant Radiator for Mitsubishi Montero 2003-2006, Plastic-Aluminum Construction
$100.29
Free Shipping

If you're looking to keep your engine cool and running smoothly, the CSF Engine Coolant Radiator is a solid choice. This isn't just any radiator; it's designed with an OE style that fits right into your Mitsubishi Montero from 2003 to 2006. Trust me, when it comes to your engine's health, a good radiator makes all the difference.

What I really appreciate about this radiator is how it’s built to last. The core is made from aluminum, which is lightweight but tough, and the tanks are crafted from virgin-grade engineered plastic resins. They’re actually glass-filled for extra strength, so you know they can handle the heat. The whole setup is designed to keep your cooling system in top shape, which ultimately prolongs your engine's life.

Here’s a quick rundown of what you get: it’s a downflow radiator with a single row, and the core measures about 19 11/16 inches long and 27 7/8 inches wide. The thickness is a solid 7/8 inch, giving it a robust feel. The inlet and outlet are conveniently located on the upper driver side and lower passenger side, both with a diameter of 1 3/8 inches. Plus, it includes a high-efficiency concentric oil cooler that's 15 3/8 inches long, which is a nice touch for those who really push their vehicles.

One of the standout features is the multi-louvered fin design that enhances cooling performance. CSF really took the time to ensure this radiator is leak-tested at 150% of operating pressure before it leaves the factory. And let’s not forget about packaging—this thing can survive a 10-foot drop test, so you know it’s built for the long haul.

CSF has been in the game for over 50 years, and they’ve sold over 30 million units worldwide. They’ve got a reputation for crafting high-quality aftermarket radiators, and you can feel that quality when you hold this radiator in your hands. It’s engineered and even wind tunnel tested to validate cooling performance, which is something you don’t see with every brand.

Just a couple of notes: when installing, be sure to use a mini 16 psi cap, and it’s a good idea to check your old radiator pressure cap for any signs of wear. Keeping everything in check will ensure that your cooling system operates as it should.

In short, if you want to keep your Mitsubishi Montero running cool and efficient, you can’t go wrong with the CSF Engine Coolant Radiator. It’s built to meet high performance standards and will serve you well on and off the road.

Other Part Numbers:
CSF Radiators #csf3305

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2003-2006
Mitsubishi Montero
CSF Radiator

Anyone who needs a new radiator should consider buying a CSF radiator. A CSF radiator and CSF cooling system offers the best performance for driving and racing enthusiasts. If you have a faulty radiator or are looking to upgrade to a high-performance radiator, a CSF radiator will get the job done. 

What is a CSF Radiator?

During the last 40 years, CSF has manufactured over 10,000 different models of radiators, oil coolers, heat exchangers and condensers for Automotive, Truck, Industrial and Marine applications. Today, their products are sold in over 60 countries throughout the world. Their US Aftermarket Division stocks over 1000 models that cover over 2100 applications for all popular Import vehicles.

CSF supplies radiators and condensers that are designed to meet or exceed original equipment (OE) engineering specifications. Their plants meet ISO 9000 standards and provide parts to OE manufacturers, and to top it all off - check out their industry leading warranty. Simply put, you cannot buy, sell, install or own a better value radiator or condenser.

Why Should I Buy a CSF Radiator

A CSF radiator offers a number of benefits over the competition. Below, we explain the main reasons why you should buy a CSF radiator.

A Market Leader for over 45 Years

CSF has been a market leader for over 45 years, as the company was initially established in 1975 and have been selling CSF radiators ever since. Over time, a CSF radiator has become known for its innovative design and impeccable quality.

High-Quality Radiator Testing

Every single CSF radiator and CSF cooling system has been put through a rigorous series of tests to make sure every system is reliable and performs at a high level. In their testing lab, CSF puts in the time to make sure every product works perfectly. 

Cutting-Edge Technology

Each CSF radiator uses cutting-edge technology to bring customers the best CSF full cooling system possible. CSF racing radiators combine a high-efficiency core, advanced endtank designs, and innovative design and engineering to give our customers the most advanced and efficient radiator possible.  

Get a CSF Radiator or CSF Cooling System From Vivid Racing 

Vivid Racing carries a wide selection of CSF radiator products, including CSF cooling systems and other accessories. If you are interested in learning more or would like to purchase a CSF radiator, please contact Vivid Racing today by calling (480) 966-3040.

CSF takes pride in the quality of its products and offers one of the best warranty’s in the industry. Please refer to the CSF warranty card in the shipping carton for details.

CSF warranty is applicable only to the original owner of the vehicle. Original paper work verifying the proof of purchase and pre-installation cooling system checklist signed by the professional installer is required to process warranty claims.

All warranty claims should be directed to the point of purchase. Due to CSF’s established agreements with Authorized CSF Warehouse Distributors, CSF is unable to handle and/or process warranty related calls/inquires from any individuals – all inquires/warranty related claims should be directed to the point of purchase or an authorized warehouse distributor.

Take care of your radiator, as under circumstances listed below the warranty will be void.

If the radiator is installed and is returned deformed (bulging tanks, warped core etc.), this is an indication that the radiator is the victim of some other problem and not the cause. The deformation is a result of the radiator being subjected to extremely high pressure and or temperature caused by any of the following reasons:Defective Pressure Cap, Defective Head Gasket, Defective Temperature gauge (incorrect readings), Defective Water Pump etc. Such units are not covered under the warranty.

If a radiator seems to have a “fit problem” there is the possibility that there is some confusion about a multi-fit radiator that might look different. Your nearest CSF WD can clarify the application, just give them a call. A perceived fit problem is not covered under warranty.

If a unit is damaged in shipping, please file a claim with the carrier. Damages caused during shipping, installation or handling are not covered under warranty.

Any repairs or alterations to the unit will automatically void the warranty.

Any form of abuse, including the use of improper coolant mixtures, damage caused by steam, corrosion etc and use on commercial vehicles voids the warranty. It is the vehicle owners’ responsibility to maintain the cooling system as specified in the owners manual.

Check out these other great products