The Original Fan Assisted Oil Cooler

Drop your motorcycle oil temp up to 50° and save your bike from over heating!

Very happy with your product and the installation was very easy. Would strongly suggest this cooler for anybody in hot conditions! – Steve

How It Works

Watch the video to see how our cooler works.

Do You Really Know How Hot Your Bike Is Running?! If you don’t have an oil temperature gauge on your bike, how do you know how hot your oil is?

Harley Davidson Oil Cooler

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Harley® Oil Cooler & Motorcycle Oil Cooler Systems

Welcome to a new generation of Harley Davidson oil coolers. The latest innovation for your Harley-Davidson® and V-twin motorcycles. Whether you’re traveling the back roads of America, stuck in a traffic jam, or just cruising the city streets, oil temperature is a constant threat to the rider and engine safety. We help this issue by keeping your engine oil flow running cooler with the best motorcycle parts in the USA, while adding comfort and safety to your ride. Welcome to the UltraCool Reefer® Oil Cooling System.

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