The vendor part number is RF-1SS. UltraCool's goal is to keep your oil at the optimal temperature of between 200 and 230 degrees. Oil Adapter and Thermal Switch with waterproof connectors automatically turns on the powerful dual fans when your oil reaches 210 degrees and they stay on until the oil is cooled to 185 degrees.
Install is easier than the competitor and higher quality. Upgraded from a 96” to 107” Big Bore kit and needed a cooler to help with temps. Works as advertised and the indicator light lets you know when the fans kick on, unlike the competitor product. Instructions are clear and they even provide instructions for a fan bypass switch for cold weather riding. Extremely happy with the performance, quality, and look of the product.