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Your cart is empty.Get your oil cooler fan working properly again with this new sensor. This unit is located on the the oil cooler and controls the cooling fan operation. Replaces Polaris part number 4010274. Fits the following Polaris models: 2004 ATP 330 (If built before 1/05/04) 2000-02 Magnum 325 2003-04 Magnum 330 (Fits 2004 models built before 01/05/04) 2000-04 Trail Boss 325/330 2001-02 Xpedition 325
Edward Ellis
August 26, 2025
The part work good was hard to find to easy to install. But I had to use the old gasket. it brown usually. So don't lose old part. All and all good.
Customer
March 23, 2025
I have a 2000 Polaris Magnum 325 4x4. This part is listed as a compatible replacement. Not sure where the confusion is but my Thermistor switch does not have a plug, it has the 2 separate wires that each have their own "bullet" style of plug. This means that I had to cut the plug off of this part and use soldered connectors with heat shrink to install. The thermistor itself is also different, it is much bigger around then the original and did not fit correctly into the oil radiator port. I was able to install it but it DID NOT fix the problem. My fan continues to run all the time. It was a complete waste of my time and money. Guess I will have to go to Polaris to obtain the correct Thermistor.
Kelly
December 24, 2024
Part didn’t work!!!! Went on their website no returns or warranty!!! A waste of money! Do NOT Buy!
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