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519-CRD2220A
About NICHE
NICHE specializes in the highest quality Powersports replacement parts. Our parts meet or exceed the quality of the original parts that come with your machine. Some of the NICHE product categories include cylinders, brake pads, axles, off-road mirrors, and drive chains. Let NICHE components fix your machine today!
NICHE Radiator 519-CRD2220A
- Includes: Radiator
- Compatible with the following brands: Polaris
- Compatible with the following models: Hawkeye 400,Sportsman 400,Sportsman 500
- Replaces for the following OEM MPN's: 1240522,1240426
Most all-terrain vehicle (ATV) engines are typically liquid-cooled. The coolant is cooled by moving through an ATV radiator while air flowing through the radiator removes the unwanted heat.
The ATV radiator is tucked into the vehicle's frame, just ahead of the engine to both protect from damage as well as to position it to receive the optimum flow of air.
To maintain a cool temperature of the coolant and the engine, there is usually an electric fan mounted behind the ATV radiator to draw air through when the machine is idling, which is running while sitting still.
NICHE Radiator
- An ATV radiator usually includes an aluminum core made up of cooling tubes and cooling fins combined with plastic tanks that work to cool the engine of a machine.
- The aluminum core is the area of the radiator that the coolant flows through.
- Small aluminum strips called cooling fins, aid in absorbing the heat from the coolant.
- As the air passes over these fins and makes its way through the radiator, the heat dissipates back into the atmosphere.
- The cooling efficiency of a radiator can be increased by adding more rows of cooling tubes to the core.
Clyde
Reviewed in the United States on February 9, 2025
Works great
Customer
Reviewed in Canada on September 12, 2024
Came quick, looks of good quality and fit perfectly on my 2008 Polaris Sportsman 800 . We will see how long it holds up.
Daran Jex
Reviewed in Canada on June 28, 2024
This was a perfect fit for a 2013 Polaris 500HOWaaaaay better then the OEM rad
Customer
Reviewed in the United States on December 14, 2024
Installed on 2019 Sportsman 500 HO. Perfect fit. Looks better built than original. 1/4 price of factory price.
Mahesh Singh
Reviewed in Canada on April 30, 2024
Easy installation, prefect fit. Hopefully it lasts as long as the original one did!
jacques proulx
Reviewed in Canada on April 29, 2024
very please with the item
Don Summach
Reviewed in Canada on April 21, 2024
It looks well built and no leaks. Perfect fit on my 2012 Polaris Sportsman 500 HO.
matthew g.
Reviewed in Canada on April 23, 2023
Radiator well made and fits the 2017 sportsman 570.
ken snell
Reviewed in Canada on October 2, 2022
Excellent fit
Diana
Reviewed in Canada on April 3, 2022
Works!
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