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Cooling System Parts from Rocky Mountain ATV/MC

We carry all the parts you need for your cooling systems.

Latest UTV Cooling System Parts Reviews – You could win up to $500 for reviewing products!

  • CV4 Radiator Hose Kit

    CV4 Radiator Hose Kit

    BRIAN in UT

    Could not be more disappointed

    I needed to replace a hose on my KTM before riding this weekend. Figured I would go ahead and buy this kit and replace everything. First problem is this kit does not contain everything! The description neglects to mention that for KTM bikes with a thermostat, you need to be willing to put the t-stat in the trash. In my case, I have already removed the t-stat but I put in a TrailTech temp sensor in its place. The sensor uses the hoses for the t-stat housing so using the bypass hose is not an option for me. Also, the kit does not come with the hose that ties the upper radiators to the in-frame piping. The hose that HAD to be replaced was the inlet. The hose itself needed to be trimmed (not a big deal) but I had to both trim more than I should have and twist the hose as I tightened the clamps to keep it off the frame. I also looked at removing the temp sensor by using the bypass hose just to feel better about the mistake I made by purchasing this kit but the hose hits the valve cover even after trimming it. In the end what I have is a very expensive, very temporary fix. For such a highly advertised name and product CV4 has completely dissapointed me.

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  • Hot Rods Water Pump Repair Kit

    Hot Rods Water Pump Repair Kit

    michael in MT

    Hotrods water pump rebuild kit

    Top quality parts equal to or surpassing OEM replacement, for a great price. Super fast shipping,in stock ready to go. Thanks rockymountainatvmc,I will definitely be back!

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  • CV4 High Pressure Radiator Cap

    CV4 High Pressure Radiator Cap

    Garrett in PA

    Overheating ?

    Haven't overheated yet since I put this cap on! CV4 offers a 1.4 and 2.0 bar cap. I went with the 2.0 because I run woods races and that's the last thing I need is to loose coolant. Costed me a top end earlier this year so never again will I run a stock cap...

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  • Mylers High Pressure Radiator Cap

    Mylers High Pressure Radiator Cap

    Wes in ID

    Great product!

    Great product! Well made & solved my overheating issue!

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  • Motion Pro Coolant Recovery Tank

    Motion Pro Coolant Recovery Tank

    Eddy in WA

    Overflow tank

    Great little tank, small enough to fit in many places and enough tubing options can work for most applications.

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  • Outerwears Radiator Screens

    Outerwears Radiator Screens

    Alex in TN

    no more clogged radiators!

    This thing is awesome, just pull it off and rinse it off once it gets covered in mud and put it back on!

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