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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!

  • Tusk 1.6 High Pressure Radiator Cap

    Tusk 1.6 High Pressure Radiator Cap

    Tim in AZ

    Great inexpensive way to aid in boiling over

    Does it's job well. If you ride first gear super technical trails, this won't be enough. It definitely does help though. Also using aftermarket coolant will help as well. If that doesn't work, you'll need a fan.

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  • Hot Rods Water Pump Repair Kit

    Hot Rods Water Pump Repair Kit

    Graeme in WA

    Bling Factor

    Not real shiny out of the pack but 5 mins with some aluminium polish & it's nice & sparkly. Fits well, tougher than OEM plastic rubbish & makes my mates with plastic ones jealous.

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  • CV4 High Pressure Radiator Cap

    CV4 High Pressure Radiator Cap

    jon in AZ

    High pressure cap

    2 bar is the highest I've seen. Raises boiling temps quite a bit.

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  • SLP High Strength Radiator Support/Upper Front Bumper Mount Kit

    SLP High Strength Radiator Support/Upper Front Bumper Mount Kit

    MICHAEL in NV

    Stronger than Stock

    I purchased this to go with a new Polaris Deluxe bumper. Install was pretty easy and it is stronger and heavier than stock. It is also wider than the stock mount. The stock mount is not as flimsy as some adds would have you believe but this one appears much stronger and should stand up better if the bumper hits anything. I feel my radiator is much more protected with this mount and its priced low enough that it is a small price to pay for a little strength and piece of mind. Good Price, Good Product.

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  • CV4 Radiator Hose Kit

    CV4 Radiator Hose Kit

    JIM in TX

    removed my theromostat

    Here in Texas, thermostats on a dirt bike are more trouble than a necessity. the hoses let me reroute and clean it up a bit. I have a Striker with the inline hose version of the temp gauge sensor. you can buy these hoses and that Trail Tech Striker for about the same price as the Striker with the Thermostat. Plus if there is a flow benefit, I received that as well.

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  • Woco Engineering Clear Radiator Hose Kit

    Woco Engineering Clear Radiator Hose Kit

    Bryce in IL

    Hoses

    I've had these on my 250r for...... many many years and never had a problem i think the other people just don't know how to install a radiator hose, i also went with red coolant looks great i'd do it again

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