Owners of Big Twin Harleys know that hot day and slow speeds equals scorched legs and performance loss. Being air-cooled, Harley engines are notorious for overheating. There are a couple solutions, but one of the best is to install a Harley oil cooler. Oil coolers work by cooling the oil, which then, in turn, cools the internals of your engine as the oil works its way through the engine. Some of the best Harley oil coolers have a high powered fan and/or turbulators to cool the oil as much as possible before it is returned to the engine. It should also keep a consistent oil flow and pressure to ensure proper lubrication. You should not only see the same performance, but increased performance as well once things start getting hot again.
If you are looking to keep the engine on your bike cool, then you need an oil cooler for your Harley-Davidson. At Dennis Kirk, you will find a great selection at the lowest guaranteed prices. We keep the most in stock and ready to ship to you the same day that you order. That way, you can get back out on the road and riding cool as soon as possible. And when your order is over $89, we will ship it to you absolutely free. Use the Ride Selector at the top of the page to find the oil coolers that fit your specific Harley. Also, feel free to contact our knowledgeable Tech Team if you have any questions on which oil cooler is best for your machine.